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| author | Sebastien Helleu <flashcode@flashtux.org> | 2013-01-12 19:40:04 +0100 |
|---|---|---|
| committer | Sebastien Helleu <flashcode@flashtux.org> | 2013-01-12 19:40:04 +0100 |
| commit | 6fdee3aa9fb5b59273c72fe4b419237942de70f8 (patch) | |
| tree | 4516a4dd5621c03189aaf3338bff377a575c2903 /src/gui/curses/gui-curses-chat.c | |
| parent | 4123263b8c8015d802fa7b74270bffd3a8bf1d4d (diff) | |
| download | weechat-6fdee3aa9fb5b59273c72fe4b419237942de70f8.zip | |
core: fix crash in display of chat area when the ncurses chat window is not initialized
This can happen when a window becomes too small for display: then we set the
ncurses chat window to NULL.
So when displaying buffer, we'll skip it if the ncurses chat window is NULL.
Steps to reproduce crash:
1. /window splith
2. /window resize -1 (many times, until chat area is less than one line)
3. /window balance
Diffstat (limited to 'src/gui/curses/gui-curses-chat.c')
| -rw-r--r-- | src/gui/curses/gui-curses-chat.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/gui/curses/gui-curses-chat.c b/src/gui/curses/gui-curses-chat.c index 5ed4b8cef..ff7c74f05 100644 --- a/src/gui/curses/gui-curses-chat.c +++ b/src/gui/curses/gui-curses-chat.c @@ -1516,7 +1516,8 @@ gui_chat_draw (struct t_gui_buffer *buffer, int clear_chat) for (ptr_win = gui_windows; ptr_win; ptr_win = ptr_win->next_window) { if ((ptr_win->buffer->number == buffer->number) - && (ptr_win->win_chat_x >= 0) && (ptr_win->win_chat_y >= 0)) + && (ptr_win->win_chat_x >= 0) && (ptr_win->win_chat_y >= 0) + && (GUI_WINDOW_OBJECTS(ptr_win)->win_chat)) { gui_window_coords_alloc (ptr_win); |