[meta] zmanage: rescope usage to local variable

Closes #100
2016-10-25 11:11:26 -04:00 · 2016-10-25 11:11:26 -04:00 · 50f74bc56c
parent b1d5c00d5f
commit 50f74bc56c
1 changed files with 1 additions and 1 deletions
--- 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                          |