Make message key optional

https://gerrit.wikimedia.org/r/#/c/65299/

Change-Id: I2c27359696a346d92761452f598e8fe00d88156a

diff --git a/maintenance/language/messageTypes.inc b/maintenance/language/messageTypes.inc
index 2e6b110..d3c70d6 100644 (file)
--- a/maintenance/language/messageTypes.inc
+++ b/maintenance/language/messageTypes.inc
@@ -450,6 +450,7 @@ $wgOptionalMessages = array(
        'hebrew-calendar-m11-gen',
        'hebrew-calendar-m12-gen',
        'version-api',
+       'version-version',
        'version-svn-revision',
        'semicolon-separator',
        'comma-separator',