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Fixed CID 1214638: Dereference before null check (REVERSE_INULL).

This commit is contained in:
orbitcowboy 2014-05-12 17:18:51 +02:00
parent e993e2927c
commit ac8d283afb
1 changed files with 1 additions and 1 deletions
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2
lib/checknullpointer.cpp
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@ -886,7 +886,7 @@ void CheckNullPointer::nullConstantDereference()
if (Token::Match(tok2->previous(), ";|{|}|:|("))
break;
}
if (tok2->previous()->str()=="(")
if (tok2 && tok2->previous() && tok2->previous()->str()=="(")
continue;
if (Token::simpleMatch(tok2, "std :: cin"))
nullPointerError(tok);