{"action":"created","issue":{"url":"https://api.github.com/repos/fontforge/fontforge/issues/2681","repository_url":"https://api.github.com/repos/fontforge/fontforge","labels_url":"https://api.github.com/repos/fontforge/fontforge/issues/2681/labels{/name}","comments_url":"https://api.github.com/repos/fontforge/fontforge/issues/2681/comments","events_url":"https://api.github.com/repos/fontforge/fontforge/issues/2681/events","html_url":"https://github.com/fontforge/fontforge/issues/2681","id":146363329,"number":2681,"title":"fontforge craching when close kerning pairs window on windows","user":{"login":"zoghal","id":174688,"avatar_url":"https://avatars.githubusercontent.com/u/174688?v=3","gravatar_id":"","url":"https://api.github.com/users/zoghal","html_url":"https://github.com/zoghal","followers_url":"https://api.github.com/users/zoghal/followers","following_url":"https://api.github.com/users/zoghal/following{/other_user}","gists_url":"https://api.github.com/users/zoghal/gists{/gist_id}","starred_url":"https://api.github.com/users/zoghal/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/zoghal/subscriptions","organizations_url":"https://api.github.com/users/zoghal/orgs","repos_url":"https://api.github.com/users/zoghal/repos","events_url":"https://api.github.com/users/zoghal/events{/privacy}","received_events_url":"https://api.github.com/users/zoghal/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":2,"created_at":"2016-04-06T16:18:19Z","updated_at":"2016-04-07T00:41:37Z","closed_at":null,"body":"\r\n### When reporting a bug/issue:\r\n- [ x] The FontForge version and the operating system you're using : fontforge  April 20160404 release; windows 7 x64\r\n\r\n### When you open an issue for a change/improvement/feature request:\r\n- [x ] A description of the problem you're trying to solve, including _why_ you think this is a problem :\r\n fontforge is crash when i do save any changes kerning pairs\r\n\r\ndebug console : \r\n```\r\n\r\nwarning: section .gnu_debuglink not found in F:\\FontForgeBuilds\\bin\\.debug\\fontforge.debug\r\n[New Thread 14624.0x34d0]\r\nwarning: section .gnu_debuglink not found in F:\\FontForgeBuilds\\bin\\.debug\\libfontforgeexe-2.debug\r\nwarning: section .gnu_debuglink not found in F:\\FontForgeBuilds\\bin\\.debug\\libgdraw-5.debug\r\nwarning: section .gnu_debuglink not found in F:\\FontForgeBuilds\\bin\\.debug\\libgutils-2.debug\r\nwarning: section .gnu_debuglink not found in F:\\FontForgeBuilds\\bin\\.debug\\libgunicode-4.debug\r\nwarning: section .gnu_debuglink not found in F:\\FontForgeBuilds\\bin\\.debug\\libuninameslist-0.debug\r\nwarning: section .gnu_debuglink not found in F:\\FontForgeBuilds\\bin\\.debug\\libcairo-2.debug\r\nwarning: section .gnu_debuglink not found in F:\\FontForgeBuilds\\bin\\.debug\\libX11-xcb-1.debug\r\nwarning: section .gnu_debuglink not found in F:\\FontForgeBuilds\\bin\\.debug\\libX11-6.debug\r\nwarning: section .gnu_debuglink not found in F:\\FontForgeBuilds\\bin\\.debug\\libxcb-1.debug\r\nwarning: section .gnu_debuglink not found in F:\\FontForgeBuilds\\bin\\.debug\\libXau-6.debug\r\nwarning: section .gnu_debuglink not found in F:\\FontForgeBuilds\\bin\\.debug\\libxcb-render-0.debug\r\nwarning: section .gnu_debuglink not found in F:\\FontForgeBuilds\\bin\\.debug\\libpango-1.0-0.debug\r\nwarning: section .gnu_debuglink not found in F:\\FontForgeBuilds\\bin\\.debug\\libpangocairo-1.0-0.debug\r\nwarning: section .gnu_debuglink not found in F:\\FontForgeBuilds\\bin\\.debug\\libpangoft2-1.0-0.debug\r\nwarning: section .gnu_debuglink not found in F:\\FontForgeBuilds\\bin\\.debug\\libpangowin32-1.0-0.debug\r\nwarning: section .gnu_debuglink not found in F:\\FontForgeBuilds\\bin\\.debug\\libpangoxft-1.0-0.debug\r\nwarning: section .gnu_debuglink not found in F:\\FontForgeBuilds\\bin\\.debug\\libXft-2.debug\r\nwarning: section .gnu_debuglink not found in F:\\FontForgeBuilds\\bin\\.debug\\libXrender-1.debug\r\nwarning: section .gnu_debuglink not found in F:\\FontForgeBuilds\\bin\\.debug\\libfontforge-2.debug\r\nwarning: section .gnu_debuglink not found in F:\\FontForgeBuilds\\bin\\.debug\\libspiro-0.debug\r\nwarning: Python failed to load the default activation context\r\n\r\n[New Thread 14624.0x3740]\r\n[New Thread 14624.0x35cc]\r\n[New Thread 14624.0x3050]\r\nwarning: Invalid parameter passed to C runtime function.\r\n\r\n\r\nProgram received signal SIGSEGV, Segmentation fault.\r\n0x77d02372 in ntdll!RtlEnterCriticalSection () from C:\\Windows\\SysWOW64\\ntdll.dll\r\n#0  0x77d02372 in ntdll!RtlEnterCriticalSection () from C:\\Windows\\SysWOW64\\ntdll.dll\r\n#1  0x61ed5eb7 in lock_file () from F:\\FontForgeBuilds\\bin\\libintl-8.dll\r\n#2  0x61eceb81 in libintl-8!bind_textdomain_codeset () from F:\\FontForgeBuilds\\bin\\libintl-8.dll\r\n#3  0x61ecad38 in libintl_vfprintf () from F:\\FontForgeBuilds\\bin\\libintl-8.dll\r\n#4  0x61ecad5f in libintl_fprintf () from F:\\FontForgeBuilds\\bin\\libintl-8.dll\r\n#5  0x00a20db9 in SFD_DumpLookup (sfd=0x0, sf=0x34468a8) at sfd.c:2137\r\n#6  0x63701f90 in SFDCreateUndoForLookup (sf=0x34468a8, lookup_type=258) at lookupui.c:3742\r\n#7  0x63702e26 in PSTKD_Ok (g=0x48cd9d0, e=0x28df48) at lookupui.c:4074\r\n#8  0x6ef8b7e1 in GButtonInvoked (b=0x48cd9d0, ev=0x28e244) at gbuttons.c:255\r\n#9  0x6ef8c40b in gbutton_mouse (g=0x48cd9d0, event=0x28e244) at gbuttons.c:483\r\n#10 0x6ef94566 in _GWidget_Container_eh (gw=0x37a06c8, event=0x28e244) at gcontainer.c:302\r\n#11 0x6ef95c70 in _GWidget_TopLevel_eh (gw=0x37a06c8, event=0x28e244) at gcontainer.c:745\r\n#12 0x6eff7e38 in dispatchEvent (gdisp=0x6999a8, event=0x28e2ec) at gxdraw.c:3297\r\n#13 0x6eff7f31 in GXDrawProcessOneEvent (gdisp=0x6999a8) at gxdraw.c:3329\r\n#14 0x6ef9866d in GDrawProcessOneEvent (gdisp=0x6999a8) at gdraw.c:771\r\n#15 0x6370688e in PSTKernD (sf=0x34468a8, sub=0x3423ed0, def_layer=1) at lookupui.c:4965\r\n#16 0x6370a571 in _LookupSubtableContents (sf=0x34468a8, sub=0x3423ed0, sd=0x0, def_layer=1) at lookupui.c:5951\r\n#17 0x636aa4b0 in LookupSubtableContents (gfi=0x370b8f0, isgpos=1) at fontinfo.c:6005\r\n#18 0x636afc29 in LookupMouse (gfi=0x370b8f0, isgpos=1, event=0x28f784) at fontinfo.c:7400\r\n#19 0x636afee1 in lookups_e_h (gw=0x3793da8, event=0x28f784, isgpos=1) at fontinfo.c:7444\r\n#20 0x636aff6b in gposlookups_e_h (gw=0x3793da8, event=0x28f784) at fontinfo.c:7459\r\n#21 0x6f00a8fd in drawable_e_h (pixmap=0x3793da8, event=0x28f784) at gdrawable.c:215\r\n#22 0x6ef94b9c in _GWidget_Container_eh (gw=0x3793da8, event=0x28f784) at gcontainer.c:403\r\n#23 0x6eff7e38 in dispatchEvent (gdisp=0x6999a8, event=0x28f828) at gxdraw.c:3297\r\n#24 0x6eff81b9 in GXDrawEventLoop (gd=0x6999a8) at gxdraw.c:3405\r\n#25 0x6ef98712 in GDrawEventLoop (gdisp=0x6999a8) at gdraw.c:791\r\n#26 0x63798381 in fontforge_main (argc=2, argv=0x3b7e20) at startui.c:1373\r\n#27 0x00401650 in main (argc=2, argv=0x3b7e20) at main.c:39\r\n$1 = \"locals...\"\r\nNo symbol table info available.\r\n#1  0x61ed5eb7 in lock_file () from F:\\FontForgeBuilds\\bin\\libintl-8.dll\r\nNo symbol table info available.\r\n#2  0x61eceb81 in libintl-8!bind_textdomain_codeset () from F:\\FontForgeBuilds\\bin\\libintl-8.dll\r\nNo symbol table info available.\r\n#3  0x61ecad38 in libintl_vfprintf () from F:\\FontForgeBuilds\\bin\\libintl-8.dll\r\nNo symbol table info available.\r\n#4  0x61ecad5f in libintl_fprintf () from F:\\FontForgeBuilds\\bin\\libintl-8.dll\r\nNo symbol table info available.\r\n#5  0x00a20db9 in SFD_DumpLookup (sfd=0x0, sf=0x34468a8) at sfd.c:2137\r\n2137\tsfd.c: No such file or directory.\r\nisgpos = 0\r\notl = 0x34451e8\r\nsub = 0x8\r\nfl = 0x28dd20\r\nsl = 0x6c0817ec <copy+23>\r\ni = 57837784\r\n#6  0x63701f90 in SFDCreateUndoForLookup (sf=0x34468a8, lookup_type=258) at lookupui.c:3742\r\n3742\tlookupui.c: No such file or directory.\r\ngid = 0\r\nsc = 0x0\r\npst = 0x0\r\nsfd = 0x0\r\nstr = 0xa <error: Cannot access memory at address 0xa>\r\n#7  0x63702e26 in PSTKD_Ok (g=0x48cd9d0, e=0x28df48) at lookupui.c:4074\r\n4074\tin lookupui.c\r\nA debugging session is active.\r\n\r\n\tInferior 1 [process 14624] will be killed.\r\n\r\nQuit anyway? (y or n) [answered Y; input not from terminal]\r\n\r\n\r\n```"},"comment":{"url":"https://api.github.com/repos/fontforge/fontforge/issues/comments/206636587","html_url":"https://github.com/fontforge/fontforge/issues/2681#issuecomment-206636587","issue_url":"https://api.github.com/repos/fontforge/fontforge/issues/2681","id":206636587,"user":{"login":"IvanDoganov","id":3456759,"avatar_url":"https://avatars.githubusercontent.com/u/3456759?v=3","gravatar_id":"","url":"https://api.github.com/users/IvanDoganov","html_url":"https://github.com/IvanDoganov","followers_url":"https://api.github.com/users/IvanDoganov/followers","following_url":"https://api.github.com/users/IvanDoganov/following{/other_user}","gists_url":"https://api.github.com/users/IvanDoganov/gists{/gist_id}","starred_url":"https://api.github.com/users/IvanDoganov/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/IvanDoganov/subscriptions","organizations_url":"https://api.github.com/users/IvanDoganov/orgs","repos_url":"https://api.github.com/users/IvanDoganov/repos","events_url":"https://api.github.com/users/IvanDoganov/events{/privacy}","received_events_url":"https://api.github.com/users/IvanDoganov/received_events","type":"User","site_admin":false},"created_at":"2016-04-07T00:41:37Z","updated_at":"2016-04-07T00:41:37Z","body":"Same problem here.\r\nDid not happen with previous build from 25.08.2016\r\n1. Open a font\r\n2. font info -> Lookups/GPOS/'kern' Horizontal Kerinng in Cyrillic Lookup 1-1 / Select Subtable / Edit Metadata.\r\n3. Doing something in the window. When click OK, FF crashes.\r\nSame happens when creating new lookup / kern / subtable."}}