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value flow: fixed bugs

This commit is contained in:
Daniel Marjamäki 2014-01-04 21:23:17 +01:00
parent f8e4426310
commit 45278eadc7
1 changed files with 2 additions and 1 deletions
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3
lib/valueflow.cpp
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@ -28,6 +28,7 @@ static void valueFlowBeforeCondition(Token *tokens)
if (Token::Match(tok, "==|!=|>=|<=") && tok->astOperand2()) {
if (tok->astOperand1()->isName() && tok->astOperand2()->isNumber()) {
varid = tok->astOperand1()->varId();
num = MathLib::toLongNumber(tok->astOperand2()->str());
} else if (tok->astOperand1()->isNumber() && tok->astOperand2()->isName()) {
varid = tok->astOperand2()->varId();
num = MathLib::toLongNumber(tok->astOperand1()->str());
@ -50,7 +51,7 @@ static void valueFlowBeforeCondition(Token *tokens)
struct ValueFlow::Value val;
val.link = tok;
val.intvalue = MathLib::toLongNumber(tok->astOperand2()->str());
val.intvalue = num;
for (Token *tok2 = tok->previous(); tok2; tok2 = tok2->previous()) {
if (tok2->varId() == varid)