[PATCH 1 of 5] extensions: drop dead code trying to exclude deprecated disabled commands

Yuya Nishihara yuya at tcha.org
Fri May 11 09:29:28 EDT 2018


# HG changeset patch
# User Yuya Nishihara <yuya at tcha.org>
# Date 1525338823 -32400
#      Thu May 03 18:13:43 2018 +0900
# Node ID 7eca762c4cb88d42c9239c60fee743327f477c1a
# Parent  e2effc80f4388b5c9dc7effa3bd895350b5cf4ce
extensions: drop dead code trying to exclude deprecated disabled commands

Here 'ext' is a tuple, which means ext.__doc__ describes about the Python
tuple type. Fixing this would break 'hg help glog', which currently shows
some nice explanation, so this patch just removes the dead code.

  $ hg help glog
  'glog' is provided by the following extension:

      graphlog      command to view revision graphs from a shell (DEPRECATED)

  (use 'hg help extensions' for information on enabling extensions)

diff --git a/mercurial/extensions.py b/mercurial/extensions.py
--- a/mercurial/extensions.py
+++ b/mercurial/extensions.py
@@ -696,7 +696,7 @@ def disabledcmd(ui, cmd, strict=False):
             ext = findcmd(cmd, name, path)
             if ext:
                 break
-    if ext and 'DEPRECATED' not in ext.__doc__:
+    if ext:
         return ext
 
     raise error.UnknownCommand(cmd)


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