From: Tobias Ulmer <tu@emlix.com>
Date: Sat, 4 Aug 2012 00:41:45 +0000 (+0200)
Subject: cache.servers(): l should be declared 'local'
X-Git-Tag: e2factory-2.3.13rc1~210
X-Git-Url: https://git.e2factory.org/?a=commitdiff_plain;h=0f0d1e3107945e3f23fbafad3a68510c478ef03a;p=e2factory.git

cache.servers(): l should be declared 'local'

Signed-off-by: Tobias Ulmer <tu@emlix.com>
---

diff --git a/generic/cache.lua b/generic/cache.lua
index da449ed..bfb6089 100644
--- a/generic/cache.lua
+++ b/generic/cache.lua
@@ -78,7 +78,7 @@ end
 -- @param cache a cache table
 -- @return table: a list of servers
 function servers(cache)
-	l = {}
+	local l = {}
 	for server, ce in pairs(cache.ce) do
 		table.insert(l, server)
 	end