From 5e057ebab3d4aeb927adcc58904f5fc38660d52d Mon Sep 17 00:00:00 2001
From: Thibault Jouan <tj@a13.fr>
Date: Sun, 19 Apr 2015 01:49:17 +0000
Subject: [PATCH] Fix default arguments in rake `run' task

---
 Rakefile | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Rakefile b/Rakefile
index c714278..6d70be0 100644
--- a/Rakefile
+++ b/Rakefile
@@ -16,7 +16,9 @@ RSpec::Core::RakeTask.new
 
 desc 'Run uhwm in a Xephyr X server'
 task :run do
-  uhwm_args = ARGV.slice_after('--').to_a.last || %w[-d]
+  uhwm_args = ARGV.include?('--') ?
+    ARGV.slice_after('--').to_a.last :
+    %w[-d]
   Tempfile.create('uhwm_xinitrc') do |xinitrc|
     xinitrc.write <<-eoh
 [ -f $HOME/.Xdefaults ] && xrdb $HOME/.Xdefaults