[nongnu] elpa/dart-mode f16c1c1 047/192: Fix an odd indentation bug.

[ELPA Syncer]

branch: elpa/dart-mode
commit f16c1c13ad5958771986c2daff9cb2ea402d4ee0
Author: Nathan Weizenbaum <nweiz@google.com>
Commit: Nathan Weizenbaum <nweiz@google.com>

    Fix an odd indentation bug.
---
 dart-mode.el | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/dart-mode.el b/dart-mode.el
index 7b0ca30..4015cfc 100644
--- a/dart-mode.el
+++ b/dart-mode.el
@@ -368,6 +368,16 @@ SYNTAX-GUESS is the output of `c-guess-basic-syntax'."
                 (c-end-of-current-token base))
         (setq base (point)))))))
 
+(defadvice c-parse-state (around dart-c-parse-state activate)
+  (if (not (c-major-mode-is 'dart-mode)) (ad-do-it)
+    ;; c-parse-state is a wrapper around c-parse-state-1 that does some tricks
+    ;; to ensure that dangling brackets in preprocessor commands don't screw up
+    ;; parse information for the real world. In Dart, all "preprocessor"
+    ;; directives have matched braces, so we don't need to worry about that. 
The
+    ;; wrapper was also screwing up indentation in weird ways, so we just 
ignore
+    ;; it.
+    (setq ad-return-value (c-parse-state-1))))
+
 
 ;;; Additional fontification support