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Unified Diff: pkg/compiler/lib/src/inferrer/map_tracer.dart

Issue 1173403002: dart2js: Fix hints in code base. (Closed) Base URL: git@github.com:dart-lang/sdk.git@master
Patch Set: Updated to latest revision Created 5 years, 6 months ago
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Index: pkg/compiler/lib/src/inferrer/map_tracer.dart
diff --git a/pkg/compiler/lib/src/inferrer/map_tracer.dart b/pkg/compiler/lib/src/inferrer/map_tracer.dart
index eecd7d8b18daeca402890e16c15587d50d61c0f0..94caa57f37a7daa55f8d7bc69e3a2276e23ce35d 100644
--- a/pkg/compiler/lib/src/inferrer/map_tracer.dart
+++ b/pkg/compiler/lib/src/inferrer/map_tracer.dart
@@ -73,7 +73,6 @@ class MapTracerVisitor extends TracerVisitor<MapTypeInformation> {
if (currentUser == info.receiver) {
if (!okMapSelectorsSet.contains(selectorName)) {
if (selector.isCall) {
- int positionalLength = info.arguments.positional.length;
if (selectorName == 'addAll') {
// All keys and values from the argument flow into
// the map.

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