[FFmpeg-cvslog] random_seed: fix digest size

[Michael Niedermayer]

ffmpeg | branch: master | Michael Niedermayer <michaelni at gmx.at> | Thu Oct 11 18:27:06 2012 +0200| [26474d1098eb641c7fd0639fdfdee54f53664ff7] | committer: Michael Niedermayer

random_seed: fix digest size

Signed-off-by: Michael Niedermayer <michaelni at gmx.at>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=26474d1098eb641c7fd0639fdfdee54f53664ff7
---

 libavutil/random_seed.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavutil/random_seed.c b/libavutil/random_seed.c
index b594e82..49c1220 100644
--- a/libavutil/random_seed.c
+++ b/libavutil/random_seed.c
@@ -61,7 +61,7 @@ static uint32_t get_generic_seed(void)
     clock_t last_t  = 0;
     static uint64_t i = 0;
     static uint32_t buffer[512] = {0};
-    unsigned char digest[32];
+    unsigned char digest[20];
     uint64_t last_i = i;
 
     av_assert0(sizeof(tmp) >= av_sha_size);