commit 7c1ae73a21690571089fef5ca0a3d44ade93521e
author Brian Wilkerson <brianwilkerson@google.com> Thu May 17 13:18:16 2018 +0000
committer commit-bot@chromium.org <commit-bot@chromium.org> Thu May 17 13:18:16 2018 +0000
tree 490f2ccacc2a6f5a95ef5691522b01aa3242899f
parent 38cb4cbc0a2e5302a9ed723194c8074686ca2d47

Fix a Dart 2 runtime bug in BodyBuilder

Change-Id: Iea2acd59b7b6283a6144dd06e1cabc0c10521d35
Reviewed-on: https://dart-review.googlesource.com/55583
Reviewed-by: Dan Rubel <danrubel@google.com>
Reviewed-by: Peter von der Ahé <ahe@google.com>
Commit-Queue: Brian Wilkerson <brianwilkerson@google.com>

pkg/front_end/lib/src/fasta/kernel/body_builder.dart

diff --git a/pkg/front_end/lib/src/fasta/kernel/body_builder.dart b/pkg/front_end/lib/src/fasta/kernel/body_builder.dart
index f63361c..36908cf 100644
--- a/pkg/front_end/lib/src/fasta/kernel/body_builder.dart
+++ b/pkg/front_end/lib/src/fasta/kernel/body_builder.dart
@@ -2021,7 +2021,8 @@
       value = symbolPartToString(part);
       push(forest.literalSymbolSingluar(value, hashToken, part));
     } else {
-      List<Identifier> parts = popList(identifierCount);
+      List<Identifier> parts = popList(identifierCount,
+          new List<Identifier>.filled(identifierCount, null, growable: true));
       value = symbolPartToString(parts.first);
       for (int i = 1; i < parts.length; i++) {
         value += ".${symbolPartToString(parts[i])}";