Fixed #8199 (false negative: (warning) Same condition '...', second condition is always false)
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@ -551,7 +551,7 @@ void CheckCondition::multiCondition2()
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tokens2.pop();
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if (!secondCondition)
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continue;
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if (secondCondition->str() == "||") {
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if (secondCondition->str() == "||" || secondCondition->str() == "&&") {
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tokens2.push(secondCondition->astOperand1());
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tokens2.push(secondCondition->astOperand2());
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} else if (isSameExpression(_tokenizer->isCPP(), true, cond1, secondCondition, _settings->library, true)) {
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@ -1778,6 +1778,12 @@ private:
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"}");
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ASSERT_EQUALS("[test.cpp:2] -> [test.cpp:3]: (warning) Same condition 'x>100', second condition is always false\n", errout.str());
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check("void f(int x) {\n"
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" if (x > 100) { return; }\n"
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" if (x > 100 && y > 100) {}\n"
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"}");
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ASSERT_EQUALS("[test.cpp:2] -> [test.cpp:3]: (warning) Same condition 'x>100', second condition is always false\n", errout.str());
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check("void f(int x) {\n"
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" if (x > 100) { return; }\n"
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" if (abc) {}\n"
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