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Merge pull request #2720 from pfultz2/crash-type-scope 

Fix crash when typeScope is missing
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Daniel Marjamäki 2020-07-23 09:31:59 +02:00 committed by GitHub
parent 5a99b81ed7 3480aba35b
commit f4a6f8ad07
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1 changed files with 2 additions and 0 deletions
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lib/astutils.cpp
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@ -1331,6 +1331,8 @@ static const Variable* getArgumentVar(const Token* tok, int argnr)
if (!type) if (!type)
return nullptr; return nullptr;
const Scope* typeScope = type->classScope; const Scope* typeScope = type->classScope;
if (!typeScope)
return nullptr;
const int argCount = numberOfArguments(tok); const int argCount = numberOfArguments(tok);
for (const Function &function : typeScope->functionList) { for (const Function &function : typeScope->functionList) {
if (function.isConstructor()) if (function.isConstructor())