test/dummytest.c:25: error: UNINITIALIZED_VALUE
  The value read from q was never initialized.
Showing all 1 steps of the trace


test/dummytest.c:25:12: 
23.   	if (!p) p = argv[0];
24.   	if (p) q = strchr(p, '.');
25. > 	if (p && !q) q = p + strlen(p);
26.   
27.   	if (!p)
