Mercurial > public > mercurial-scm > hg-stable
diff mercurial/statichttprepo.py @ 25660:328739ea70c3
global: mass rewrite to use modern exception syntax
Python 2.6 introduced the "except type as instance" syntax, replacing
the "except type, instance" syntax that came before. Python 3 dropped
support for the latter syntax. Since we no longer support Python 2.4 or
2.5, we have no need to continue supporting the "except type, instance".
This patch mass rewrites the exception syntax to be Python 2.6+ and
Python 3 compatible.
This patch was produced by running `2to3 -f except -w -n .`.
| author | Gregory Szorc <gregory.szorc@gmail.com> |
|---|---|
| date | Tue, 23 Jun 2015 22:20:08 -0700 |
| parents | 7a1af58ab242 |
| children | 6368c51cfad6 |
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--- a/mercurial/statichttprepo.py Tue Jun 23 22:38:21 2015 -0700 +++ b/mercurial/statichttprepo.py Tue Jun 23 22:20:08 2015 -0700 @@ -33,10 +33,10 @@ f = self.opener.open(req) data = f.read() code = f.code - except urllib2.HTTPError, inst: + except urllib2.HTTPError as inst: num = inst.code == 404 and errno.ENOENT or None raise IOError(num, inst) - except urllib2.URLError, inst: + except urllib2.URLError as inst: raise IOError(None, inst.reason[1]) if code == 200: @@ -106,7 +106,7 @@ try: requirements = scmutil.readrequires(self.vfs, self.supported) - except IOError, inst: + except IOError as inst: if inst.errno != errno.ENOENT: raise requirements = set() @@ -116,7 +116,7 @@ fp = self.vfs("00changelog.i") fp.read(1) fp.close() - except IOError, inst: + except IOError as inst: if inst.errno != errno.ENOENT: raise # we do not care about empty old-style repositories here