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

[i3/i3] / testcases / t / 003-ipc.t

diff --git a/testcases/t/003-ipc.t b/testcases/t/003-ipc.t
index 477b7163a64f3bebdeb677d342af59dd675b6e82..34359f20a7e28410378666bbd0f2c3665fa12295 100644 (file)
--- a/testcases/t/003-ipc.t
+++ b/testcases/t/003-ipc.t
@@ -17,7 +17,7 @@ my $focus = $x->input_focus;
 # Switch to another workspace
 fresh_workspace;
 
-sync_with_i3($x);
+sync_with_i3;
 my $new_focus = $x->input_focus;
 isnt($focus, $new_focus, "Focus changed");