From c8718c13e86aff14fbb65d32ab91908c445c98c6 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Martin=20v=2E=20L=C3=B6wis?= Date: Thu, 9 Aug 2001 16:57:33 +0000 Subject: Patch #403514: precompute _subst_format_str to avoid a call to string.join() on each invocation of _bind. --- Lib/lib-tk/Tkinter.py | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/Lib/lib-tk/Tkinter.py b/Lib/lib-tk/Tkinter.py index da436c1..c7cd2bf 100644 --- a/Lib/lib-tk/Tkinter.py +++ b/Lib/lib-tk/Tkinter.py @@ -848,8 +848,7 @@ class Misc: cmd = ('%sif {"[%s %s]" == "break"} break\n' % (add and '+' or '', - funcid, - " ".join(self._subst_format))) + funcid, self._subst_format_str)) self.tk.call(what + (sequence, cmd)) return funcid elif sequence: @@ -1012,6 +1011,7 @@ class Misc: _subst_format = ('%#', '%b', '%f', '%h', '%k', '%s', '%t', '%w', '%x', '%y', '%A', '%E', '%K', '%N', '%W', '%T', '%X', '%Y', '%D') + _subst_format_str = " ".join(_subst_format) def _substitute(self, *args): """Internal function.""" if len(args) != len(self._subst_format): return args -- cgit v0.12