From: Georg Brandl Date: Thu, 23 Aug 2007 18:11:33 +0000 (+0000) Subject: Use try-except-finally in contextlib. X-Git-Tag: v2.6a1~1457 X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=ac4018ae392459b6866ada5d0792d143d2c7cebc;p=python Use try-except-finally in contextlib. --- diff --git a/Lib/contextlib.py b/Lib/contextlib.py index a807c42ce4..4f83ef6f32 100644 --- a/Lib/contextlib.py +++ b/Lib/contextlib.py @@ -105,15 +105,14 @@ def nested(*managers): vars = [] exc = (None, None, None) try: - try: - for mgr in managers: - exit = mgr.__exit__ - enter = mgr.__enter__ - vars.append(enter()) - exits.append(exit) - yield vars - except: - exc = sys.exc_info() + for mgr in managers: + exit = mgr.__exit__ + enter = mgr.__enter__ + vars.append(enter()) + exits.append(exit) + yield vars + except: + exc = sys.exc_info() finally: while exits: exit = exits.pop()