# HG changeset patch
# User Yuya Nishihara <yuya@tcha.org>
# Date 1469623489 -32400
# Node ID 91b2f21763955063b994b07a1060305e0fe93031
# Parent  14c3afcb1c26354f4ad184dcd5ddd541837eb8bf
extdiff: isolate path variable of saved command to independent paragraph

Otherwise, the whole paragraph wouldn't be translated.

diff -r 14c3afcb1c26 -r 91b2f2176395 hgext/extdiff.py
--- a/hgext/extdiff.py	Wed Jul 27 21:42:24 2016 +0900
+++ b/hgext/extdiff.py	Wed Jul 27 21:44:49 2016 +0900
@@ -325,10 +325,12 @@
     return dodiff(ui, repo, cmdline, pats, opts)
 
 class savedcmd(object):
-    """use %(path)s to diff repository (or selected files)
+    """use external program to diff repository (or selected files)
 
     Show differences between revisions for the specified files, using
-    the %(path)s program.
+    the following program::
+
+        %(path)s
 
     When two revision arguments are given, then changes are shown
     between those revisions. If only one revision is specified then
diff -r 14c3afcb1c26 -r 91b2f2176395 tests/test-extdiff.t
--- a/tests/test-extdiff.t	Wed Jul 27 21:42:24 2016 +0900
+++ b/tests/test-extdiff.t	Wed Jul 27 21:44:49 2016 +0900
@@ -31,10 +31,12 @@
   $ hg help falabala
   hg falabala [OPTION]... [FILE]...
   
-  use 'echo' to diff repository (or selected files)
+  use external program to diff repository (or selected files)
   
       Show differences between revisions for the specified files, using the
-      'echo' program.
+      following program:
+  
+        'echo'
   
       When two revision arguments are given, then changes are shown between
       those revisions. If only one revision is specified then that revision is
@@ -407,5 +409,6 @@
   (try "hg help" for a list of topics)
   [255]
 
-  $ LC_MESSAGES=ja_JP.UTF-8 hg --config hgext.extdiff= --config extdiff.cmd.td=$U help td | grep "^use"
-  use '\xa5\xa5' to diff repository (or selected files)
+  $ LC_MESSAGES=ja_JP.UTF-8 hg --config hgext.extdiff= --config extdiff.cmd.td=$U help td \
+  > | grep "^      '"
+        '\xa5\xa5'