bin/derpy in derpy-2.0.3 vs bin/derpy in derpy-2.0.4

@@ -18,10 +18,10 @@
 	
 	# set the target directory
 	site_target_dir = ARGV[1]
 	
 	# check if the target directory exists
-	if Dir.exists?(site_target_dir)
+	if File.directory?(site_target_dir)
 	  abort "Error: The target directory already exists."
 	end
 	
 	# make remote repos
 	system('ssh [e-mail] "cd git; mkdir [sitename] [sitename]/[sitename].git; cd [sitename]/[sitename].git; git --bare init;"'.gsub('[sitename]',site_target_dir))
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