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Fix Cppcheck warnings

This commit is contained in:
Daniel Marjamäki 2021-02-20 17:22:04 +01:00
parent 4dd7b2e958
commit cc1dfe243c
1 changed files with 2 additions and 2 deletions
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4
lib/checkstl.cpp
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@ -1840,13 +1840,13 @@ void CheckStl::string_c_str()
if (Token::Match(tok->tokAt(2), "%var% . str ( ) . c_str|data ( ) ;")) {
const Variable* var = tok->variable();
const Variable* var2 = tok->tokAt(2)->variable();
if (var && var->isPointer() && var2 && var2->isStlType(stl_string_stream))
if (var->isPointer() && var2 && var2->isStlType(stl_string_stream))
string_c_strError(tok);
} else if (Token::Match(tok->tokAt(2), "%name% (") &&
Token::Match(tok->linkAt(3), ") . c_str|data ( ) ;") &&
tok->tokAt(2)->function() && Token::Match(tok->tokAt(2)->function()->retDef, "std :: string|wstring %name%")) {
const Variable* var = tok->variable();
if (var && var->isPointer())
if (var->isPointer())
string_c_strError(tok);
}
} else if (printPerformance && tok->function() && Token::Match(tok, "%name% ( !!)") && c_strFuncParam.find(tok->function()) != c_strFuncParam.end() &&