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

[i3/i3] / testcases / t / 104-focus-stack.t

diff --git a/testcases/t/104-focus-stack.t b/testcases/t/104-focus-stack.t
index 1128e16a5467527bb4c1b291f04f82da9a93dfde..f72cd75faab9d3148ececa6bba3ff1295676349b 100644 (file)
--- a/testcases/t/104-focus-stack.t
+++ b/testcases/t/104-focus-stack.t
@@ -8,8 +8,8 @@ use i3test;
 fresh_workspace;
 
 cmd 'split h';
-my $tiled_left = open_window($x);
-my $tiled_right = open_window($x);
+my $tiled_left = open_window;
+my $tiled_right = open_window;
 
 # Get input focus before creating the floating window
 my $focus = $x->input_focus;