Remove trailing whitespace from Perl scripts

[i3/i3] / testcases / t / 243-move-to-mark.t

diff --git a/testcases/t/243-move-to-mark.t b/testcases/t/243-move-to-mark.t
index 58105d7618ae1cf4208d34bdc03f2b35fcc788eb..25d13333fd81e9fa9d81a9a1ae67585c6035eae7 100644 (file)
--- a/testcases/t/243-move-to-mark.t
+++ b/testcases/t/243-move-to-mark.t
@@ -2,13 +2,13 @@
 # vim:ts=4:sw=4:expandtab
 #
 # Please read the following documents before working on tests:
-# • http://build.i3wm.org/docs/testsuite.html
+# • https://build.i3wm.org/docs/testsuite.html
 #   (or docs/testsuite)
 #
-# • http://build.i3wm.org/docs/lib-i3test.html
+# • https://build.i3wm.org/docs/lib-i3test.html
 #   (alternatively: perldoc ./testcases/lib/i3test.pm)
 #
-# • http://build.i3wm.org/docs/ipc.html
+# • https://build.i3wm.org/docs/ipc.html
 #   (or docs/ipc)
 #
 # • http://onyxneon.com/books/modern_perl/modern_perl_a4.pdf
@@ -31,7 +31,7 @@ my $_NET_WM_STATE_ADD = 1;
 my $_NET_WM_STATE_TOGGLE = 2;
 
 sub set_urgency {
-    my ($win, $urgent_flag) = @_; 
+    my ($win, $urgent_flag) = @_;
     my $msg = pack "CCSLLLLLL",
         X11::XCB::CLIENT_MESSAGE, # response_type
         32, # format
@@ -119,7 +119,7 @@ is($nodes->[0]->{window}, $M->{id}, 'M is left of S');
 is($nodes->[1]->{window}, $S->{id}, 'S is right of M');
 
 ###############################################################################
-# Given 'S' and 'M' on different workspaces and 'S' is urgent, when 'S' is 
+# Given 'S' and 'M' on different workspaces and 'S' is urgent, when 'S' is
 # moved to 'M', then the urgency flag is transferred to the target workspace.
 ###############################################################################