diff options
| -rw-r--r-- | call/menu.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/call/menu.c b/call/menu.c index 9ad397c..6c0c2d7 100644 --- a/call/menu.c +++ b/call/menu.c @@ -62,8 +62,9 @@ void winclose(wint * wtab) awin_lines = awin->lline - awin->fline; while (wtab->next != NULL) { - if (awin->lline >= wtab->fline - && awin->fline <= wtab->lline) { + if (wtab->fline >= 0 && wtab->lline >= 0 && + awin->lline >= wtab->fline && + awin->fline <= wtab->lline) { if (wtab->fline <= awin->fline) { if (wtab->lline < awin->lline) { wtouchln(wtab->ptr, |