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| author | TreeHugger Robot <treehugger-gerrit@google.com> | 2020-01-23 01:42:05 +0000 |
|---|---|---|
| committer | Android (Google) Code Review <android-gerrit@google.com> | 2020-01-23 01:42:05 +0000 |
| commit | bd868287e9356fcb17141f18e0c5a9065b877930 (patch) | |
| tree | 7c94ca1ca030e6a40b10aa9ce29a20a884644def | |
| parent | f0ee84c4b9226137e75933faee39cbf63348062a (diff) | |
| parent | acd1da2eb8530940fa77c351440910919354534c (diff) | |
| download | libxaac-bd868287e9356fcb17141f18e0c5a9065b877930.tar.gz | |
Merge "Fix for integer overflow in ixheaacd_block.c file"
| -rw-r--r-- | decoder/ixheaacd_block.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/decoder/ixheaacd_block.c b/decoder/ixheaacd_block.c index 57c1e8f..2784edd 100644 --- a/decoder/ixheaacd_block.c +++ b/decoder/ixheaacd_block.c @@ -59,7 +59,9 @@ static PLATFORM_INLINE WORD32 ixheaacd_shr32_drc(WORD32 a, WORD32 b) { WORD32 out_val; b = ((UWORD32)(b << 24) >> 24); - if (b >= 31) { + if (b == 0) { + out_val = a; + } else if (b >= 31) { if (a < 0) out_val = -1; else |