From 2e7b199cb72e8d2799b0086c021317aee9858f1b Mon Sep 17 00:00:00 2001
From: Shaun Hammill <plloi.pllex@gmail.com>
Date: Tue, 25 Oct 2016 11:11:26 -0400
Subject: [PATCH] rescope usage to local so it doen't leak out into the shell

---
 modules/meta/functions/zmanage | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/meta/functions/zmanage b/modules/meta/functions/zmanage
index 07ab20f..42522ee 100644
--- a/modules/meta/functions/zmanage
+++ b/modules/meta/functions/zmanage
@@ -1,4 +1,4 @@
-usage="${0} [action]
+local usage="${0} [action]
 Actions:
     | update      | Fetches and merges upstream zim commits if possible |
     | info        | Prints zim and system info                          |