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Avoid traceback on text_win refresh

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This commit is contained in:
Florent Le Coz 2011-01-10 18:59:34 +01:00
parent 97ee65fcb8
commit 63d2b8f06f
2 changed files with 2 additions and 2 deletions
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2
src/tabs.py
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@ -605,7 +605,7 @@ class MucTab(ChatTab):
def on_gain_focus(self):
self._room.set_color_state(theme.COLOR_TAB_CURRENT)
if self.text_win.built_lines[-1] is None:
if self.text_win.built_lines and self.text_win.built_lines[-1] is None:
self.text_win.remove_line_separator()
curses.curs_set(1)

2
src/windows.py
View file

@ -551,7 +551,7 @@ class TextWin(Win):
if line.nickname:
self.write_nickname(line.nickname, line.nickname_color)
self.write_text(y, line.text_offset, line.text, line.text_color, line.colorized)
if y != self.height-1 and line.text_offset+len(line.text) < self.width:
if y != self.height-1 or (not line or line.text_offset+len(line.text) < self.width):
self.addstr('\n')
self._refresh()