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Fix #2297 (crash after resize)

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wrap some curses calls with try/except block
This commit is contained in:
mathieui 2014-04-18 19:18:48 +02:00
parent dc08adf605
commit 28d928999d
1 changed files with 14 additions and 3 deletions
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17
src/core/core.py
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@ -1375,8 +1375,14 @@ class Core(object):
with g_lock: with g_lock:
self.tab_win.resize(1, tabs.Tab.width, tabs.Tab.height - 2, 0) self.tab_win.resize(1, tabs.Tab.width, tabs.Tab.height - 2, 0)
if config.get('enable_vertical_tab_list', False): if config.get('enable_vertical_tab_list', False):
height, width = self.stdscr.getmaxyx() try:
truncated_win = self.stdscr.subwin(height, config.get('vertical_tab_list_size', 20), 0, 0) height, _ = self.stdscr.getmaxyx()
truncated_win = self.stdscr.subwin(height,
config.get('vertical_tab_list_size', 20),
0, 0)
except:
log.error('Curses error on infobar resize', exc_info=True)
return
self.left_tab_win = windows.VerticalGlobalInfoBar(truncated_win) self.left_tab_win = windows.VerticalGlobalInfoBar(truncated_win)
else: else:
self.left_tab_win = None self.left_tab_win = None
@ -1408,7 +1414,12 @@ class Core(object):
# on the left remaining space # on the left remaining space
if config.get('enable_vertical_tab_list', False): if config.get('enable_vertical_tab_list', False):
with g_lock: with g_lock:
scr = self.stdscr.subwin(0, config.get('vertical_tab_list_size', 20)) try:
scr = self.stdscr.subwin(0,
config.get('vertical_tab_list_size', 20))
except:
log.error('Curses error on resize', exc_info=True)
return
else: else:
scr = self.stdscr scr = self.stdscr
tabs.Tab.resize(scr) tabs.Tab.resize(scr)