Index: pkg/analyzer/lib/src/task/strong/rules.dart |
diff --git a/pkg/analyzer/lib/src/task/strong/rules.dart b/pkg/analyzer/lib/src/task/strong/rules.dart |
index ed92a7ecc5a7289ca30b978b3e94fcd1c66eef1e..909a6fb0548cc1bc719deef84fd7ef67508314e2 100644 |
--- a/pkg/analyzer/lib/src/task/strong/rules.dart |
+++ b/pkg/analyzer/lib/src/task/strong/rules.dart |
@@ -321,6 +321,10 @@ class TypeRules { |
return false; |
} |
+ if (t1.isVoid || t2.isVoid) { |
+ return false; |
+ } |
+ |
if (t2.isDartCoreFunction) { |
if (t1 is FunctionType) return true; |
if (t1.element is ClassElement) { |