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SF patch 1631942 by Collin Winter:

Browse source 
(a) "except E, V" -> "except E as V"
(b) V is now limited to a simple name (local variable)
(c) V is now deleted at the end of the except block
This commit is contained in:
Guido van Rossum 2007-01-10 16:19:56 +00:00
parent 893523e80a
commit b940e113bf
295 changed files with 817 additions and 743 deletions
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6
Demo/scripts/update.py
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@ -19,7 +19,7 @@ class FileObj:
self.changed = 0
try:
self.lines = open(filename, 'r').readlines()
except IOError, msg:
except IOError as msg:
print '*** Can\'t open "%s":' % filename, msg
self.lines = None
return
@ -32,7 +32,7 @@ class FileObj:
try:
os.rename(self.filename, self.filename + '~')
fp = open(self.filename, 'w')
except (os.error, IOError), msg:
except (os.error, IOError) as msg:
print '*** Can\'t rewrite "%s":' % self.filename, msg
return
print 'writing', self.filename
@ -67,7 +67,7 @@ def main():
if sys.argv[1:]:
try:
fp = open(sys.argv[1], 'r')
except IOError, msg:
except IOError as msg:
print 'Can\'t open "%s":' % sys.argv[1], msg
sys.exit(1)
else: