MDL-53260 cli: fix trailing whitespace

2016-03-21 15:23:37 +08:00
parent c4173bb8ba
commit e372bb043e
1 changed files with 1 additions and 1 deletions
@@ -81,7 +81,7 @@ Options:
 --allow-unstable      Upgrade even if the version is not marked as stable yet,
                      required in non-interactive mode.
 --lang=CODE           Set preferred language for CLI output. Defaults to the
-                      site language if not set. Defaults to 'en' if the lang 
+                      site language if not set. Defaults to 'en' if the lang
                      parameter is invalid or not installed.
 -h, --help            Print out this help