help: support 'hg help template.somekeyword'
Previously the output was simply 'abort: help section not found'.
--- a/mercurial/minirst.py Thu Jul 02 00:04:08 2015 -0400
+++ b/mercurial/minirst.py Sat Jul 04 23:11:32 2015 -0400
@@ -682,7 +682,10 @@
secs = []
def getname(b):
- x = b['lines'][0]
+ if b['type'] == 'field':
+ x = b['key']
+ else:
+ x = b['lines'][0]
x = x.lower().strip('"')
if '(' in x:
x = x.split('(')[0]
@@ -696,7 +699,7 @@
level = nest.index(i) + 1
nest = nest[:level]
secs.append((getname(b), level, [b]))
- elif b['type'] == 'definition':
+ elif b['type'] in ('definition', 'field'):
i = ' '
if i not in nest:
nest += i
--- a/tests/test-help.t Thu Jul 02 00:04:08 2015 -0400
+++ b/tests/test-help.t Sat Jul 04 23:11:32 2015 -0400
@@ -1117,6 +1117,10 @@
abort: help section not found
[255]
+ $ hg help template.files
+ files List of strings. All files modified, added, or removed by
+ this changeset.
+
Test dynamic list of merge tools only shows up once
$ hg help merge-tools
Merge Tools