Merge pull request #963 from djfm/sprintf

// do not use sprintf in installer when it is useless
2013-11-12 01:45:39 -08:00
parent c1969028f2 ab730dc3da
commit 0e1898be09
1 changed files with 3 additions and 1 deletions
@@ -136,7 +136,9 @@ class InstallLanguages
 		}

 		$args[0] = $translation;
-		return call_user_func_array('sprintf', $args);
+		if(count($args) > 1)
+			return call_user_func_array('sprintf', $args);
+		else return $translation;
 	}

 	/**