diff options
Diffstat (limited to 'list_window.c')
| -rw-r--r-- | list_window.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/list_window.c b/list_window.c index ab6c7d43b..fa1f94921 100644 --- a/list_window.c +++ b/list_window.c @@ -41,6 +41,16 @@ list_window_reset(list_window_t *lw) lw->clear = 1; } +void +list_window_check_selected(list_window_t *lw, int length) +{ + if( lw->selected<0 ) + lw->selected=0; + + while( lw->selected>0 && length>0 && lw->selected>=length ) + lw->selected--; +} + void list_window_set_selected(list_window_t *lw, int n) { |