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Merge pull request #737 from Dmitry-Me/omitDeepCopy 

Omit unneeded deep copy
This commit is contained in:
PKEuS 2015-12-23 16:26:44 +01:00
parent d5e9bb4323 5cba4ac602
commit 1b7f23daa5
1 changed files with 3 additions and 2 deletions
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5
lib/checkbufferoverrun.cpp
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@ -1427,13 +1427,14 @@ void CheckBufferOverrun::bufferOverrun2()
continue;
// Set full varname..
std::string varname(tok->str());
std::string varname;
if (tok->astParent() && tok->astParent()->str() == ".") {
const Token *parent = tok->astParent();
while (parent->astParent() && parent->astParent()->str() == ".")
parent = parent->astParent();
varname = parent->expressionString();
}
} else
varname = tok->str();
const Token * const strtoken = tok->getValueTokenMinStrSize();