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Bug 2665120: flex_string fatal error assigning big string to small

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git-svn-id: svn://svn.code.sf.net/p/loki-lib/code/trunk@1007 7ec92016-0320-0410-acc4-a06ded1c099a
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jfbastien 2009-03-13 11:39:47 +00:00
parent 0174e55298
commit a251ebcc12
1 changed files with 1 additions and 9 deletions
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10
include/loki/flex/smallstringopt.h
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@ -220,15 +220,7 @@ public:
new(this) SmallStringOpt(rhs); new(this) SmallStringOpt(rhs);
} else { } else {
SmallStringOpt copy(rhs); SmallStringOpt copy(rhs);
if (Small()) { copy.swap(*this);
// no need to swap, just destructively read copy into this
// ugly but efficient again
memcpy(this, &copy, sizeof(*this));
copy.buf_[maxSmallString] = maxSmallString; // clear the copy
} else {
// Use the swap trick
copy.swap(*this);
}
} }
} }
return *this; return *this;