diff options
| author | hut <hut@lavabit.com> | 2012-11-05 21:51:10 +0100 |
|---|---|---|
| committer | hut <hut@lavabit.com> | 2012-11-05 21:51:10 +0100 |
| commit | 0760b062b9f6822adddd815b7451775f8e54dc05 (patch) | |
| tree | b4313aebd88f42a0532687beed8fca9699583ed9 /ranger | |
| parent | 7ff2121eff2590a11ad623be9bb2c48010630187 (diff) | |
| download | ranger-0760b062b9f6822adddd815b7451775f8e54dc05.tar.gz | |
widgets.browserview: catch an error in _draw_borders
Diffstat (limited to 'ranger')
| -rw-r--r-- | ranger/gui/widgets/browserview.py | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/ranger/gui/widgets/browserview.py b/ranger/gui/widgets/browserview.py index 3bfaf3fd..7dd0a95d 100644 --- a/ranger/gui/widgets/browserview.py +++ b/ranger/gui/widgets/browserview.py @@ -2,7 +2,7 @@ # This software is distributed under the terms of the GNU GPL version 3. """The BrowserView manages a set of BrowserColumns.""" -import curses +import curses, _curses from ranger.ext.signals import Signal from ranger.ext.keybinding_parser import key_to_string from . import Widget @@ -138,10 +138,13 @@ class BrowserView(Widget, DisplayableContainer): if right_end < left_start: right_end = self.wid - 1 - win.hline(0, left_start, curses.ACS_HLINE, right_end - left_start) - win.hline(self.hei - 1, left_start, curses.ACS_HLINE, - right_end - left_start) - win.vline(1, left_start, curses.ACS_VLINE, self.hei - 2) + try: + win.hline(0, left_start, curses.ACS_HLINE, right_end - left_start) + win.hline(self.hei - 1, left_start, curses.ACS_HLINE, + right_end - left_start) + win.vline(1, left_start, curses.ACS_VLINE, self.hei - 2) + except _curses.error: + pass for child in self.columns: if not child.has_preview(): |