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memleak: Fixed false negative for sample

This commit is contained in:
Daniel Marjamäki 2019-08-18 19:45:39 +02:00
parent b2e66a23e7
commit 474fed453e
2 changed files with 4 additions and 1 deletions
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2
lib/checkleakautovar.cpp
View File

@ -735,7 +735,7 @@ const Token * CheckLeakAutoVar::checkTokenInsideExpression(const Token * const t
deallocUseError(tok, tok->str()); deallocUseError(tok, tok->str());
} else if (Token::simpleMatch(tok->tokAt(-2), "= &")) { } else if (Token::simpleMatch(tok->tokAt(-2), "= &")) {
varInfo->erase(tok->varId()); varInfo->erase(tok->varId());
} else if (tok->strAt(-1) == "=") { } else if (Token::Match(tok->previous(), "= %var% [;,)]")) {
varInfo->erase(tok->varId()); varInfo->erase(tok->varId());
} }
} else if (Token::Match(tok->previous(), "& %name% = %var% ;")) { } else if (Token::Match(tok->previous(), "& %name% = %var% ;")) {

3
samples/memleak/out.txt
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@ -0,0 +1,3 @@
samples/memleak/bad.c:8:5: error: Memory leak: a [memleak]
return result;
^