commit 242ed77040b2912905f47c8f271923f0a45238cd
author Konstantin Shcheglov <scheglov@google.com> Wed Apr 17 21:46:46 2019 +0000
committer Konstantin Shcheglov <scheglov@google.com> Wed Apr 17 21:46:46 2019 +0000
tree 5a4eff01e66cc51e8aa03c3f1a7c2e4478089951
parent 92dd37081d90b2c0d1eb0c4def92e999164bcb46

Fix for FormalParameter without name.

R=brianwilkerson@google.com

Change-Id: I9dd957a9a55aef444f1e82a094dbf600a57074b0
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/99732
Commit-Queue: Konstantin Shcheglov <scheglov@google.com>
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>

pkg/analyzer/lib/src/summary2/linked_unit_context.dart

diff --git a/pkg/analyzer/lib/src/summary2/linked_unit_context.dart b/pkg/analyzer/lib/src/summary2/linked_unit_context.dart
index 0adb942..36c9d9d 100644
--- a/pkg/analyzer/lib/src/summary2/linked_unit_context.dart
+++ b/pkg/analyzer/lib/src/summary2/linked_unit_context.dart
@@ -431,7 +431,7 @@
     } else if (node is EnumConstantDeclaration) {
       return node.name.offset;
     } else if (node is FormalParameter) {
-      return node.identifier.offset;
+      return node.identifier?.offset ?? -1;
     } else if (node is MethodDeclaration) {
       return node.name.offset;
     } else if (node is NamedCompilationUnitMember) {