Mercurial > hg

changeset 27378:c709b515218e

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help: pass sub-topic into help query functions While we will likely only use this variable in helptopic(), all these functions are called with the same arguments, so we have to be consistent.
author Gregory Szorc <gregory.szorc@gmail.com>
date Sun, 13 Dec 2015 11:29:01 -0800
parents d1c998d7b103
children 2278870bb997
files mercurial/help.py
diffstat 1 files changed, 5 insertions(+), 5 deletions(-) [+]
line wrap: on
line diff
--- a/mercurial/help.py	Sun Dec 13 11:04:45 2015 -0800
+++ b/mercurial/help.py	Sun Dec 13 11:29:01 2015 -0800
@@ -263,7 +263,7 @@
 
     import commands # avoid cycle
 
-    def helpcmd(name):
+    def helpcmd(name, subtopic=None):
         try:
             aliases, entry = cmdutil.findcmd(name, commands.table,
                                              strict=unknowncmd)
@@ -432,7 +432,7 @@
                            % (name and " " + name or ""))
         return rst
 
-    def helptopic(name):
+    def helptopic(name, subtopic=None):
         for names, header, doc in helptable:
             if name in names:
                 break
@@ -460,7 +460,7 @@
             pass
         return rst
 
-    def helpext(name):
+    def helpext(name, subtopic=None):
         try:
             mod = extensions.find(name)
             doc = gettext(mod.__doc__) or _('no help text available')
@@ -496,7 +496,7 @@
                        ' extensions)\n'))
         return rst
 
-    def helpextcmd(name):
+    def helpextcmd(name, subtopic=None):
         cmd, ext, mod = extensions.disabledcmd(ui, name,
                                                ui.configbool('ui', 'strict'))
         doc = gettext(mod.__doc__).splitlines()[0]
@@ -545,7 +545,7 @@
             queries = (helptopic, helpcmd, helpext, helpextcmd)
         for f in queries:
             try:
-                rst = f(name)
+                rst = f(name, subtopic)
                 break
             except error.UnknownCommand:
                 pass