always initialize window title

before if exec/win-title didn't exist then window title wouldn't be set.
this patch makes it so window title is always set to something.

1 files changed, 1 insertions, 1 deletions

diff --git a/nsxiv.h b/nsxiv.h
index a60f028..8576d51 100644
--- a/nsxiv.h
+++ b/nsxiv.h
@@ -442,7 +442,7 @@ void win_toggle_bar(win_t*);
 void win_clear(win_t*);
 void win_draw(win_t*);
 void win_draw_rect(win_t*, int, int, int, int, bool, int, unsigned long);
-void win_set_title(win_t*);
+void win_set_title(win_t*, bool);
 void win_set_cursor(win_t*, cursor_t);
 void win_cursor_pos(win_t*, int*, int*);