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Fix potential uninitialized variable in Tokenizer::simplifyTypedef

This commit is contained in:
Frank Zingsheim 2016-10-29 17:05:51 +02:00
parent 26cae60110
commit bed2f66302
1 changed files with 4 additions and 4 deletions
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8
lib/tokenize.cpp
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@ -1448,13 +1448,13 @@ void Tokenizer::simplifyTypedef()
// Name is not available, and () should not be
// inserted
const bool castOperator = inOperator && Token::Match(tok2, "%type% (");
Token *tok3;
Token *openParenthesis = nullptr;
if (!castOperator) {
tok2->insertToken("(");
tok2 = tok2->next();
tok3 = tok2;
openParenthesis = tok2;
}
const Token *tok4 = namespaceStart;
@ -1470,14 +1470,14 @@ void Tokenizer::simplifyTypedef()
tok2->insertToken("*");
tok2 = tok2->next();
if (!castOperator) {
if (openParenthesis) {
// skip over name
tok2 = tok2->next();
tok2->insertToken(")");
tok2 = tok2->next();
Token::createMutualLinks(tok2, tok3);
Token::createMutualLinks(tok2, openParenthesis);
}
}
} else if (typeOf) {