dart/sdk/lib/_internal/compiler/implementation/scanner/listener.dart - Issue 11092101: Diagnose unbalanced parentheses better.

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Unified Diff: dart/sdk/lib/_internal/compiler/implementation/scanner/listener.dart

Issue 11092101: Diagnose unbalanced parentheses better. (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge

Patch Set: Rebased Created 8 years, 1 month ago

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Index: dart/sdk/lib/_internal/compiler/implementation/scanner/listener.dart

diff --git a/dart/sdk/lib/_internal/compiler/implementation/scanner/listener.dart b/dart/sdk/lib/_internal/compiler/implementation/scanner/listener.dart

index e8a15aa55ec01b7b5cc34e3ef5487a1c173f47f6..4e568e79ac5c427afba75a40465cfa7a3b61808c 100644

--- a/dart/sdk/lib/_internal/compiler/implementation/scanner/listener.dart

+++ b/dart/sdk/lib/_internal/compiler/implementation/scanner/listener.dart

@@ -947,7 +947,11 @@ class ElementListener extends Listener {

}

Token unexpected(Token token) {

- listener.cancel("unexpected token '${token.slowToString()}'", token: token);

+ String message = "unexpected token '${token.slowToString()}'";

+ if (token.info == BAD_INPUT_INFO) {

+ message = token.stringValue;

+ }

+ listener.cancel(message, token: token);

return skipToEof(token);

}