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Null check in CheckModifyResult

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This commit is contained in:
Brian Fiete 2022-05-18 06:20:32 -07:00
parent 0ef11a89dc
commit bb7a5a3dff
1 changed files with 1 additions and 1 deletions
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2
IDEHelper/Compiler/BfExprEvaluator.cpp
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@ -18865,7 +18865,7 @@ bool BfExprEvaluator::CheckModifyResult(BfTypedValue& typedVal, BfAstNode* refNo
if (mModule->mCurMethodState->mMixinState != NULL)
error = _Fail(StrFormat("Cannot %s mixin parameter '%s'", modifyType,
localVar->mName.c_str()), refNode);
else if ((localVar->mResolvedType->IsGenericParam()) && (onlyNeedsMut))
else if ((onlyNeedsMut) && (localVar->mResolvedType != NULL) && (localVar->mResolvedType->IsGenericParam()))
error = _Fail(StrFormat("Cannot %s parameter '%s'. Consider adding 'mut' or 'ref' specifier to parameter or declaring 'var %s;' to create a mutable copy.", modifyType,
localVar->mName.c_str(), localVar->mName.c_str()), refNode);
else