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fix Integer Overflow

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ihsinme
2020-12-13 12:08:31 +03:00
committed by GitHub
parent 94db6a1248
commit f37896db02
1 changed files with 1 additions and 1 deletions
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programs/dibio.c
+1 -1
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@@ -301,7 +301,7 @@ int DiB_trainFromFiles(const char* dictFileName, unsigned maxDictSize,
DISPLAYLEVEL(2, "! Alternatively, split files into fixed-size blocks representative of samples, with -B# \n"); DISPLAYLEVEL(2, "! Alternatively, split files into fixed-size blocks representative of samples, with -B# \n");
EXM_THROW(14, "nb of samples too low"); /* we now clearly forbid this case */ EXM_THROW(14, "nb of samples too low"); /* we now clearly forbid this case */
} }
if (fs.totalSizeToLoad < (unsigned long long)(8 * maxDictSize)) { if (fs.totalSizeToLoad < (unsigned long long)maxDictSize * 8) {
DISPLAYLEVEL(2, "! Warning : data size of samples too small for target dictionary size \n"); DISPLAYLEVEL(2, "! Warning : data size of samples too small for target dictionary size \n");
DISPLAYLEVEL(2, "! Samples should be about 100x larger than target dictionary size \n"); DISPLAYLEVEL(2, "! Samples should be about 100x larger than target dictionary size \n");
} }