fix: multimon: always spawn client on first monitor if specified with -m 0

This was always broken.

Reproduce:
	focus client on second monitor, spawn dmenu with -m 0.

Result:
	Old wrong behaviour: dmenu spawns on second monitor (focused client).
	Now: dmenu spawns on specified monitor (first).

1 files changed, 1 insertions, 1 deletions

diff --git a/dmenu.c b/dmenu.c
index 1c2e780..6308fa9 100644
--- a/dmenu.c
+++ b/dmenu.c
@@ -552,7 +552,7 @@ setup(void)
 		XGetInputFocus(dpy, &w, &di);
 		if (mon != -1 && mon < n)
 			i = mon;
-		if (!i && w != root && w != PointerRoot && w != None) {
+		else if (w != root && w != PointerRoot && w != None) {
 			/* find top-level window containing current input focus */
 			do {
 				if (XQueryTree(dpy, (pw = w), &dw, &w, &dws, &du) && dws)