py3: handle keyword arguments correctly in help.py
Differential Revision: https://phab.mercurial-scm.org/D1632
--- a/mercurial/help.py Sun Dec 10 04:46:25 2017 +0530
+++ b/mercurial/help.py Sun Dec 10 04:46:39 2017 +0530
@@ -453,7 +453,7 @@
rst.append(' :%s: %s\n' % (f, h[f]))
ex = opts.get
- anyopts = (ex('keyword') or not (ex('command') or ex('extension')))
+ anyopts = (ex(r'keyword') or not (ex(r'command') or ex(r'extension')))
if not name and anyopts:
exts = listexts(_('enabled extensions:'), extensions.enabled())
if exts: