[NI] Fix diagnostic reporting for missing type parameter info

#KT-31975 fixed
2019-11-22 17:18:47 +01:00
parent 7dd9ed7e38
commit b3c5362003
7 changed files with 72 additions and 4 deletions
@@ -357,10 +357,13 @@ class DiagnosticReporterByTrackingStrategy(
            }

            NotEnoughInformationForTypeParameter::class.java -> {
-                if (allDiagnostics.any {it is ConstrainingTypeIsError || it is NewConstraintError || it is WrongCountOfTypeArguments})
-                    return
-
                val error = diagnostic as NotEnoughInformationForTypeParameter
+                if (allDiagnostics.any {
+                        (it is ConstrainingTypeIsError && it.typeVariable == error.typeVariable)
+                                || it is NewConstraintError || it is WrongCountOfTypeArguments
+                    }
+                ) return
+
                val call = error.resolvedAtom.atom?.safeAs<PSIKotlinCall>()?.psiCall ?: call
                val expression = call.calleeExpression ?: return
                val typeVariableName = when (val typeVariable = error.typeVariable) {