testcases: drop sync_with_i3()s $x parameter, use global

[i3/i3] / testcases / t / 163-wm-state.t

diff --git a/testcases/t/163-wm-state.t b/testcases/t/163-wm-state.t
index 468499d502c6cd0a8f9248b3582b02a098afc87b..b14dd5b5c925b6cd9ec5106f7ffc218e71576495 100644 (file)
--- a/testcases/t/163-wm-state.t
+++ b/testcases/t/163-wm-state.t
@@ -9,7 +9,7 @@ use X11::XCB qw(ICCCM_WM_STATE_NORMAL ICCCM_WM_STATE_WITHDRAWN);
 
 my $window = open_window;
 
-sync_with_i3($x);
+sync_with_i3;
 
 is($window->state, ICCCM_WM_STATE_NORMAL, 'WM_STATE normal');