From 06a6f73ad83b53a7b3da4cb7b97cb1c878ec837b Mon Sep 17 00:00:00 2001 From: Dale Curtis Date: Thu, 30 Nov 2017 12:20:36 -0800 Subject: [PATCH] avcodec/vorbis: Fix another 1 << 31 > int32_t::max() with 1u. Didn't notice this one when 9648cc6d was landed. Signed-off-by: Dale Curtis Signed-off-by: Michael Niedermayer (cherry picked from commit 95bacb521af8cd28f146f045437c9f75717a493a) Signed-off-by: Michael Niedermayer --- libavcodec/vorbis.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/vorbis.c b/libavcodec/vorbis.c index 61c395e71e..80d5198c62 100644 --- a/libavcodec/vorbis.c +++ b/libavcodec/vorbis.c @@ -73,7 +73,7 @@ int ff_vorbis_len2vlc(uint8_t *bits, uint32_t *codes, unsigned num) if (bits[p] > 32) return AVERROR_INVALIDDATA; for (i = 0; i < bits[p]; ++i) - exit_at_level[i+1] = 1 << i; + exit_at_level[i+1] = 1u << i; #ifdef DEBUG av_log(NULL, AV_LOG_INFO, " %u. of %u code len %d code %d - ", p, num, bits[p], codes[p]);