From 738c2b9e8762aed7dd09f98ef9b51e61123e6c11 Mon Sep 17 00:00:00 2001
From: Marcus Whybrow <marcus@marcuswhybrow.net>
Date: Mon, 4 Jun 2012 21:40:33 +0100
Subject: [PATCH] Prevented error when no servers have been created.

---
 init/msm | 18 ++++++++++--------
 1 file changed, 10 insertions(+), 8 deletions(-)

diff --git a/init/msm b/init/msm
index 88d6de4..1d94bd4 100755
--- a/init/msm
+++ b/init/msm
@@ -1504,14 +1504,16 @@ init() {
 	
 	num_worlds=0
 	num_servers=0
-
-	local id=0
-	while IFS= read -r -d $'\0' path; do
-		local name="$(basename "$path")"
-		server_init "$id" "$name"
-		id="$(($id+1))"
-		num_servers="$id"
-	done < <(find "$SERVER_STORAGE_PATH" -mindepth 1 -maxdepth 1 -type d -print0)
+	
+	if [ -d "$SERVER_STORAGE_PATH" ]; then
+		local id=0
+		while IFS= read -r -d $'\0' path; do
+			local name="$(basename "$path")"
+			server_init "$id" "$name"
+			id="$(($id+1))"
+			num_servers="$id"
+		done < <(find "$SERVER_STORAGE_PATH" -mindepth 1 -maxdepth 1 -type d -print0)
+	fi
 }
 
 # Called if the script is interrupted before exiting naturally