Fix zero division

This commit is contained in:
Kovid Goyal 2017-09-07 08:59:15 +05:30
parent 5357876128
commit 914f7ddbd5
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@ -254,7 +254,7 @@ class TabBar:
s = self.screen
s.cursor.x = 0
s.erase_in_line(2, False)
max_title_length = (self.screen_geometry.xnum // len(self.current_data)) - 1
max_title_length = (self.screen_geometry.xnum // max(1, len(self.current_data)) - 1)
cr = []
for t in self.current_data: