Mercurial > hg > mercurial-crew-with-dirclash
diff mercurial/ui.py @ 2579:0875cda033fd
use __contains__, index or split instead of str.find
str.find return -1 when the substring is not found, -1 evaluate
to True and is a valid index, which can lead to bugs.
Using alternatives when possible makes the code clearer and less
prone to bugs. (and __contains__ is faster in microbenchmarks)
| author | Benoit Boissinot <benoit.boissinot@ens-lyon.org> |
|---|---|
| date | Sun, 09 Jul 2006 01:30:30 +0200 |
| parents | 18cf95ad3666 |
| children | a20a1bb0c396 |
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--- a/mercurial/ui.py +++ b/mercurial/ui.py @@ -76,7 +76,7 @@ class ui(object): if root is None: root = os.path.expanduser('~') for name, path in self.configitems("paths"): - if path and path.find("://") == -1 and not os.path.isabs(path): + if path and "://" not in path and not os.path.isabs(path): self.cdata.set("paths", name, os.path.join(root, path)) def setconfig(self, section, name, val): @@ -208,7 +208,7 @@ class ui(object): def expandpath(self, loc, default=None): """Return repository location relative to cwd or from [paths]""" - if loc.find("://") != -1 or os.path.exists(loc): + if "://" in loc or os.path.exists(loc): return loc path = self.config("paths", loc)