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Merge pull request #1299 from modbw/dev

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Fixed memory leak detected by cppcheck
This commit is contained in:
Yann Collet
2018-08-28 08:41:44 -07:00
committed by GitHub
parent af23d39eb8 d14edf259f
commit 883fbf60bc
1 changed files with 3 additions and 1 deletions
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lib/dictBuilder/zdict.c
+3 -1
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@@ -987,8 +987,10 @@ size_t ZDICT_trainFromBuffer_unsafe_legacy(
U32 const pos = dictList[u].pos; U32 const pos = dictList[u].pos;
U32 const length = dictList[u].length; U32 const length = dictList[u].length;
U32 const printedLength = MIN(40, length); U32 const printedLength = MIN(40, length);
if ((pos > samplesBuffSize) || ((pos + length) > samplesBuffSize)) if ((pos > samplesBuffSize) || ((pos + length) > samplesBuffSize)) {
free(dictList);
return ERROR(GENERIC); /* should never happen */ return ERROR(GENERIC); /* should never happen */
}
DISPLAYLEVEL(3, "%3u:%3u bytes at pos %8u, savings %7u bytes |", DISPLAYLEVEL(3, "%3u:%3u bytes at pos %8u, savings %7u bytes |",
u, length, pos, dictList[u].savings); u, length, pos, dictList[u].savings);
ZDICT_printHex((const char*)samplesBuffer+pos, printedLength); ZDICT_printHex((const char*)samplesBuffer+pos, printedLength);