-fsanitize=nonnull-attribute in memcpy call

Change-Id: Ifbba19693ce0182a5d367b1621ade4780f152add

-fsanitize=nonnull-attribute in memcpy call
Change-Id: Ifbba19693ce0182a5d367b1621ade4780f152add
e0308504 · Stephan Bergmann · 9ec9ef47 · e0308504
Kaydet (Commit) e0308504 authored Haz 03, 2015 tarafından Stephan Bergmann
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stream.cxx tools/source/stream/stream.cxx +1 -1

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--- a/tools/source/stream/stream.cxx
+++ b/tools/source/stream/stream.cxx
@@ -1908,7 +1908,7 @@ bool SvMemoryStream::ReAllocateMemory( long nDiff )
            if( nEndOfData >= nNewSize )
                nEndOfData = nNewSize-1L;
        }
-        else
+        else if (nSize != 0)
        {
            memcpy( pNewBuf, pBuf, (size_t)nSize );
        }