+2013-01-06 Chong Yidong <cyd@gnu.org>
+
+ * vc/vc.el (vc-next-action): Detect buffer modifications
+ conflicting with locking VCS operation (Bug#11490).
+
+ * vc/vc-hooks.el (vc-after-save): DTRT for locking VCSes.
+
2013-01-05 Michael Albinus <michael.albinus@gmx.de>
* net/tramp-adb.el (tramp-do-parse-file-attributes-with-ls):