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kernel/util: Fix Null pointer passed as 1st argument to memset()

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Pointed out by Clang Static Analyzer.

Change-Id: I8ee4c5d6adac129fc7f3d4117081e0ac26dd2ea0
Reviewed-on: https://review.haiku-os.org/c/haiku/+/3759
Reviewed-by: Jérôme Duval <jerome.duval@gmail.com>
This commit is contained in:
Murai Takashi 2021-03-02 05:54:23 +09:00 committed by Jérôme Duval
parent 78b1442051
commit 761714b3f6
1 changed files with 3 additions and 3 deletions
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6
src/system/kernel/util/Bitmap.cpp
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@ -32,10 +32,10 @@ Bitmap::Bitmap(int bitCount)
if (fBits == NULL) { if (fBits == NULL) {
fSize = 0; fSize = 0;
fInitStatus = B_NO_MEMORY; fInitStatus = B_NO_MEMORY;
} else {
fElementsCount = count;
memset(fBits, 0, sizeof(addr_t) * count);
} }
fElementsCount = count;
memset(fBits, 0, sizeof(addr_t) * count);
} }