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Fix crash

This commit is contained in:
Daniel Marjamäki 2018-01-25 19:42:50 +01:00
parent 4d788a7046
commit 51c2ded23f
1 changed files with 1 additions and 1 deletions
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2
lib/checkuninitvar.cpp
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@ -1362,7 +1362,7 @@ static int isCallFunction(const Scope *scope, int argnr, const Token **tok)
}
if (!prev || !Token::Match(prev->previous(), "%name% ("))
break;
if (!prev->astOperand1()->function())
if (!prev->astOperand1() || !prev->astOperand1()->function())
break;
*tok = prev->previous();
return argnr2;