Mercurial > hg-stable

changeset 23122:d9e3f5055772 stable

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
help: don't crash on help for 'sections' with multiple '.'
author Mads Kiilerich <madski@unity3d.com>
date Sat, 01 Nov 2014 19:02:31 +0100
parents 7a3f715dfa90
children c26b7a810749
files mercurial/commands.py tests/test-help.t
diffstat 2 files changed, 5 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/mercurial/commands.py	Sat Nov 01 18:28:54 2014 +0100
+++ b/mercurial/commands.py	Sat Nov 01 19:02:31 2014 +0100
@@ -3837,7 +3837,7 @@
 
     section = None
     if name and '.' in name:
-        name, section = name.split('.')
+        name, section = name.split('.', 1)
 
     text = help.help_(ui, name, **opts)
 
--- a/tests/test-help.t	Sat Nov 01 18:28:54 2014 +0100
+++ b/tests/test-help.t	Sat Nov 01 19:02:31 2014 +0100
@@ -1094,6 +1094,10 @@
   abort: help section not found
   [255]
 
+  $ hg help glossary.mc.guffin
+  abort: help section not found
+  [255]
+
 Test usage of section marks in help documents
 
   $ cd "$TESTDIR"/../doc