apps/enc.c:538: error: UNINITIALIZED_VALUE
  The value read from salt[_] was never initialized.
Showing all 1 steps of the trace


apps/enc.c:538:6: 
536.   				printf("salt=");
537.   				for (i=0; i<(int)sizeof(salt); i++)
538. > 					printf("%02X",salt[i]);
539.   				printf("\n");
540.   				}
