Changeset dd33b915ff44…
Parent d8f7789f87cc…
by
Changes to one file · Browse files at dd33b915ff44 Showing diff from parent d8f7789f87cc Diff from another changeset...
@@ -93,6 +93,21 @@ _tabwidth = tabwidth
return tabwidth
+_maxdiff = None
+def getmaxdiffsize(ui):
+ global _maxdiff
+ if _maxdiff is not None:
+ return _maxdiff
+ maxdiff = ui.config('tortoisehg', 'maxdiff')
+ try:
+ maxdiff = int(maxdiff)
+ if maxdiff < 1:
+ maxdiff = sys.maxint
+ except (ValueError, TypeError):
+ maxdiff = 1024 # 1MB by default
+ _maxdiff = maxdiff * 1024
+ return _maxdiff
+
def diffexpand(line):
'Expand tabs in a line of diff/patch text'
if _tabwidth is None:
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