d087193 - fix segfault caused by usage of uninitialized variables while parsing

Authored and Committed by jnovy 18 years ago
1 file changed. 7 lines added. 1 lines removed.
    - fix segfault caused by usage of uninitialized variables while parsing
        cmdline arguments in pnmtopng (#179645)
    - add validity check for date/time in pnmtopng
    - fix unchecked sscanf reads
    
        
file modified
+7 -1