Mercurial > hg
diff mercurial/commands.py @ 4966:8d982aef0be1
addremove: print meaningful error message if --similar not numeric
author | Bryan O'Sullivan <bos@serpentine.com> |
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date | Sat, 21 Jul 2007 19:07:18 -0700 |
parents | 93b7e2fa7ee3 |
children | cf67b5f3743d a49f2a4d5ff7 |
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--- a/mercurial/commands.py Sat Jul 21 17:36:45 2007 +0200 +++ b/mercurial/commands.py Sat Jul 21 19:07:18 2007 -0700 @@ -53,7 +53,10 @@ between 0 (disabled) and 100 (files must be identical) as its parameter. Detecting renamed files this way can be expensive. """ - sim = float(opts.get('similarity') or 0) + try: + sim = float(opts.get('similarity') or 0) + except ValueError: + raise util.Abort(_('similarity must be a number')) if sim < 0 or sim > 100: raise util.Abort(_('similarity must be between 0 and 100')) return cmdutil.addremove(repo, pats, opts, similarity=sim/100.)