From 1922c8b24e1bdbbca1cf3ae3cbeab7eb336aceaf Mon Sep 17 00:00:00 2001
From: Jordan Brown <Cyberboss@users.noreply.github.com>
Date: Tue, 9 Jan 2018 12:25:39 -0500
Subject: [PATCH] Adds some documentation to file2list

---
 code/__HELPERS/type2type.dm | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/code/__HELPERS/type2type.dm b/code/__HELPERS/type2type.dm
index 372dc64cabe..59f9a82309a 100644
--- a/code/__HELPERS/type2type.dm
+++ b/code/__HELPERS/type2type.dm
@@ -65,6 +65,7 @@
 	return .
 
 //Splits the text of a file at seperator and returns them in a list.
+//returns an empty list if the file doesn't exist
 /world/proc/file2list(filename, seperator="\n", trim = TRUE)
 	if (trim)
 		return splittext(trim(file2text(filename)),seperator)
@@ -589,4 +590,4 @@
 	for(var/i = 1 to length(str)/2)
 		c= hex2num(copytext(str,i*2-1,i*2+1))
 		r+= ascii2text(c)
-	return r
\ No newline at end of file
+	return r