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avformat/mov: Clear array to prevent potential out of array read from av_dlog() 

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2015-01-06 05:54:29 +01:00
parent 145a84717b
commit 62eafb6a0d
1 changed files with 1 additions and 1 deletions
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libavformat/mov.c
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@ -380,7 +380,7 @@ static int mov_read_udta_string(MOVContext *c, AVIOContext *pb, MOVAtom atom)
// worst-case requirement for output string in case of utf8 coded input
str_size_alloc = (raw ? str_size : str_size * 2) + 1;
str = av_malloc(str_size_alloc);
str = av_mallocz(str_size_alloc);
if (!str)
return AVERROR(ENOMEM);