win: fix EWMH fullscreen detection

In `win_update_prop_fullscreen`, if _NET_WM_STATE is empty we exited early and forgot to set fullscreen to false. Fixes #1216 Signed-off-by: Yuxuan Shui <[email protected]>
yshui · Mar 11, 2024 · 6de56c6 · 6de56c6
1 parent 040cc10
commit 6de56c6
Showing 1 changed file with 0 additions and 4 deletions.
diff --git a/src/win.c b/src/win.c
@@ -1035,10 +1035,6 @@ win_update_prop_shadow(struct x_connection *c, struct atom *atoms, struct manage
 bool win_update_prop_fullscreen(struct x_connection *c, const struct atom *atoms,
                                 struct managed_win *w) {
 	auto prop = x_get_prop(c, w->client_win, atoms->a_NET_WM_STATE, 12, XCB_ATOM_ATOM, 0);
-	if (!prop.nitems) {
-		return false;
-	}
-
 	bool is_fullscreen = false;
 	for (uint32_t i = 0; i < prop.nitems; i++) {
 		if (prop.atom[i] == atoms->a_NET_WM_STATE_FULLSCREEN) {