rcutil: unindent a block
Since global _rccomponents is gone, the code could be simplified.
--- a/mercurial/rcutil.py Tue Mar 28 07:54:00 2017 -0700
+++ b/mercurial/rcutil.py Tue Mar 28 07:55:32 2017 -0700
@@ -76,20 +76,18 @@
'''
envrc = ('items', envrcitems())
- _rccomponents = None
- if _rccomponents is None:
- if 'HGRCPATH' in encoding.environ:
- # assume HGRCPATH is all about user configs so environments can be
- # overridden.
- _rccomponents = [envrc]
- for p in encoding.environ['HGRCPATH'].split(pycompat.ospathsep):
- if not p:
- continue
- _rccomponents.extend(('path', p) for p in _expandrcpath(p))
- else:
- paths = defaultrcpath() + systemrcpath()
- _rccomponents = [('path', os.path.normpath(p)) for p in paths]
- _rccomponents.append(envrc)
- paths = userrcpath()
- _rccomponents.extend(('path', os.path.normpath(p)) for p in paths)
+ if 'HGRCPATH' in encoding.environ:
+ # assume HGRCPATH is all about user configs so environments can be
+ # overridden.
+ _rccomponents = [envrc]
+ for p in encoding.environ['HGRCPATH'].split(pycompat.ospathsep):
+ if not p:
+ continue
+ _rccomponents.extend(('path', p) for p in _expandrcpath(p))
+ else:
+ paths = defaultrcpath() + systemrcpath()
+ _rccomponents = [('path', os.path.normpath(p)) for p in paths]
+ _rccomponents.append(envrc)
+ paths = userrcpath()
+ _rccomponents.extend(('path', os.path.normpath(p)) for p in paths)
return _rccomponents