Patch for mercurial plugin to work with most recent mercurial code

[Shun-ichi Goto <shunichi.goto@…>]

Mercurial plugin does not work with most recent code of mercurial (chgset:731e739b8659 at 2006-11-15 in crew). Thiis is because the function walkchangerevs is moved to cmdutil module from commands module. Here is a sample patch:

backend.py

@@ -30 +30 @@
     from mercurial.repo import RepoError
     from mercurial.node import hex, short, nullid
     from mercurial.util import pathto
-    from mercurial.commands import walkchangerevs
+    try:
+        # for most recent version (chgset:731e739b8659 at 2006-11-15)
+        from mercurial.cmdutil import walkchangerevs
+    except ImportError:
+        # for older version
+        from mercurial.commands import walkchangerevs
     has_mercurial = True
 except ImportError:
     has_mercurial = False

[Christian Boos]

Great, I'll apply the patch asap, thank you!

[Christian Boos]

Patch applied for source:sandbox/mercurial-plugin (r4319) and source:sandbox/mercurial-plugin-0.11 (r4920).

[Christian Boos]

(I meant r4320, of course)