- Check for NULL before freeing

svn path=/trunk/; revision=55794
This commit is contained in:
Jérôme Gardou 2012-02-21 21:36:01 +00:00
parent d363c616d6
commit 1c15cfffb4

View file

@ -963,10 +963,10 @@ void msvcrt_free_io(void)
fclose(&_iob[2]);
for(i=0; i<sizeof(__pioinfo)/sizeof(__pioinfo[0]); i++)
free(__pioinfo[i]);
if(__pioinfo[i]) free(__pioinfo[i]);
for(i=0; i<sizeof(fstream)/sizeof(fstream[0]); i++)
free(fstream[i]);
if(fstream[i]) free(fstream[i]);
file_cs.DebugInfo->Spare[0] = 0;
DeleteCriticalSection(&file_cs);