testcases: drop open_window()s $x parameter, use global one instead

[i3/i3] / testcases / t / 157-regress-fullscreen-level-up.t

diff --git a/testcases/t/157-regress-fullscreen-level-up.t b/testcases/t/157-regress-fullscreen-level-up.t
index 2c9c4b174407117f7f6b35be4db7ba0947106b36..a861117ccb94372c37a7184fde31ecebf5d3cc91 100644 (file)
--- a/testcases/t/157-regress-fullscreen-level-up.t
+++ b/testcases/t/157-regress-fullscreen-level-up.t
@@ -11,7 +11,7 @@ my $tmp = fresh_workspace;
 # open a window, verify it’s not in fullscreen mode
 #####################################################################
 
-my $win = open_window($x);
+my $win = open_window;
 
 my $nodes = get_ws_content $tmp;
 is(@$nodes, 1, 'exactly one client');