From ac4018ae392459b6866ada5d0792d143d2c7cebc Mon Sep 17 00:00:00 2001 From: Georg Brandl Date: Thu, 23 Aug 2007 18:11:33 +0000 Subject: Use try-except-finally in contextlib. --- Lib/contextlib.py | 17 ++++++++--------- 1 file changed, 8 insertions(+), 9 deletions(-) diff --git a/Lib/contextlib.py b/Lib/contextlib.py index a807c42..4f83ef6 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() -- cgit v0.12