Mercurial > hg-stable

changeset 23560:aead63705504

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changectx: use names api to simplify and extend node lookup Previously, changectx had to know about each type of name (bookmark, tag, etc.) to look up. Now, we use repo.namenodes to simplify (and extend) this.
author Sean Farley <sean.michael.farley@gmail.com>
date Thu, 16 Oct 2014 23:27:54 -0700
parents 3b3a962e3677
children 3c2419e07df5
files mercurial/context.py
diffstat 1 files changed, 6 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/mercurial/context.py	Fri Oct 17 15:28:40 2014 -0700
+++ b/mercurial/context.py	Thu Oct 16 23:27:54 2014 -0700
@@ -407,10 +407,14 @@
                 except (TypeError, LookupError):
                     pass
 
-            if changeid in repo._bookmarks:
-                self._node = repo._bookmarks[changeid]
+            # lookup bookmarks through the name interface
+            try:
+                self._node = repo.names.singlenode(changeid)
                 self._rev = repo.changelog.rev(self._node)
                 return
+            except KeyError:
+                pass
+
             if changeid in repo._tagscache.tags:
                 self._node = repo._tagscache.tags[changeid]
                 self._rev = repo.changelog.rev(self._node)