facebook/zstd
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Initialize dctx->bType to silence valgrind false positive

Browse Source
This commit is contained in:
Nick Terrell 2020-01-23 17:54:48 -08:00
parent 6e3cd5b024
commit fa6a772f38
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
lib/decompress/zstd_decompress.c
View File

@ -1159,6 +1159,7 @@ size_t ZSTD_decompressBegin(ZSTD_DCtx* dctx)
dctx->entropy.hufTable[0] = (HUF_DTable)((HufLog)*0x1000001); /* cover both little and big endian */ dctx->entropy.hufTable[0] = (HUF_DTable)((HufLog)*0x1000001); /* cover both little and big endian */
dctx->litEntropy = dctx->fseEntropy = 0; dctx->litEntropy = dctx->fseEntropy = 0;
dctx->dictID = 0; dctx->dictID = 0;
dctx->bType = bt_reserved;
ZSTD_STATIC_ASSERT(sizeof(dctx->entropy.rep) == sizeof(repStartValue)); ZSTD_STATIC_ASSERT(sizeof(dctx->entropy.rep) == sizeof(repStartValue));
memcpy(dctx->entropy.rep, repStartValue, sizeof(repStartValue)); /* initial repcodes */ memcpy(dctx->entropy.rep, repStartValue, sizeof(repStartValue)); /* initial repcodes */
dctx->LLTptr = dctx->entropy.LLTable; dctx->LLTptr = dctx->entropy.LLTable;