Changeset d8f7789f87cc…
Parent 4d0324775993…
by
Changes to one file · Browse files at d8f7789f87cc Showing diff from parent 4d0324775993 Diff from another changeset...
@@ -81,6 +81,8 @@ _tabwidth = None
def gettabwidth(ui):
global _tabwidth
+ if _tabwidth is not None:
+ return _tabwidth
tabwidth = ui.config('tortoisehg', 'tabwidth')
try:
tabwidth = int(tabwidth)
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