[NI] fix approximation of not denotable types in lambda's function descriptors

2019-03-26 13:48:44 +03:00
parent a9de157fd4
commit 4a1b9dcc3c
5 changed files with 40 additions and 1 deletions
@@ -133,7 +133,13 @@ class ResolvedAtomCompleter(
            resultSubstitutor.safeSubstitute(lambda.returnType)
        }

-        updateTraceForLambda(lambda, topLevelTrace, returnType)
+        val approximatedReturnType =
+            TypeApproximator().approximateDeclarationType(
+                returnType,
+                local = true,
+                languageVersionSettings = topLevelCallContext.languageVersionSettings
+            )
+        updateTraceForLambda(lambda, topLevelTrace, approximatedReturnType)

        for (lambdaResult in lambda.resultArguments) {
            val resultValueArgument = lambdaResult as? PSIKotlinCallArgument ?: continue