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Merge pull request #2654 from wolfpld/dev

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Initialize "potentially uninitialized" pointers.
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Felix Handte 2021-06-07 13:04:19 -04:00 committed by GitHub
commit 8a3bdfaa7b
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1 changed files with 2 additions and 2 deletions
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lib/compress/zstd_lazy.c
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@ -1296,8 +1296,8 @@ size_t ZSTD_RowFindBestMatch_generic (
size_t ddsIdx; size_t ddsIdx;
U32 ddsExtraAttempts; /* cctx hash tables are limited in searches, but allow extra searches into DDS */ U32 ddsExtraAttempts; /* cctx hash tables are limited in searches, but allow extra searches into DDS */
U32 dmsTag; U32 dmsTag;
U32* dmsRow; U32* dmsRow = NULL;
BYTE* dmsTagRow; BYTE* dmsTagRow = NULL;
if (dictMode == ZSTD_dedicatedDictSearch) { if (dictMode == ZSTD_dedicatedDictSearch) {
const U32 ddsHashLog = dms->cParams.hashLog - ZSTD_LAZY_DDSS_BUCKET_LOG; const U32 ddsHashLog = dms->cParams.hashLog - ZSTD_LAZY_DDSS_BUCKET_LOG;