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Fix all malloc(0) issues

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2011-04-29 02:13:59 +02:00
parent 0fea3b7b80
commit 5a36783bc4
1 changed files with 2 additions and 0 deletions
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2
libavutil/mem.c
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@ -71,6 +71,8 @@ void *av_malloc(size_t size)
/* let's disallow possible ambiguous cases */ /* let's disallow possible ambiguous cases */
if(size > (INT_MAX-32) ) if(size > (INT_MAX-32) )
return NULL; return NULL;
else if(!size)
size= 1;
#if CONFIG_MEMALIGN_HACK #if CONFIG_MEMALIGN_HACK
ptr = malloc(size+32); ptr = malloc(size+32);