diff options
| author | Ulf Magnusson <ulfalizer@gmail.com> | 2018-10-14 01:42:51 +0200 |
|---|---|---|
| committer | Ulf Magnusson <ulfalizer@gmail.com> | 2018-10-14 01:51:01 +0200 |
| commit | 63bbecbbc396cea554f18610864629e9267c5631 (patch) | |
| tree | fcff8abe6f49395819d0c78c79e4284db4a77250 | |
| parent | 8a8e03dab76f9c6893b355c5790a63095a0b781d (diff) | |
menuconfig: Fix crash when pressing Ctrl-F with no matches in jump-to dialog
Ctrl-F is the jump-to dialog view-help shortcut. It needs to check
whether there are any matches, like Enter/jump-to does.
| -rwxr-xr-x | menuconfig.py | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/menuconfig.py b/menuconfig.py index 238c367..7b71637 100755 --- a/menuconfig.py +++ b/menuconfig.py @@ -1941,13 +1941,14 @@ def _jump_to_dialog(): sel_node_i, scroll) elif c == "\x06": # \x06 = Ctrl-F - _safe_curs_set(0) - _info_dialog(matches[sel_node_i], True) - _safe_curs_set(1) + if matches: + _safe_curs_set(0) + _info_dialog(matches[sel_node_i], True) + _safe_curs_set(1) - scroll = _resize_jump_to_dialog( - edit_box, matches_win, bot_sep_win, help_win, - sel_node_i, scroll) + scroll = _resize_jump_to_dialog( + edit_box, matches_win, bot_sep_win, help_win, + sel_node_i, scroll) elif c == curses.KEY_DOWN: select_next_match() |