Merge "Detect user rights conflicts"

[lhc/web/wiklou.git] / languages / Language.php

diff --git a/languages/Language.php b/languages/Language.php
index ff87f89..b9201d7 100644 (file)
--- a/languages/Language.php
+++ b/languages/Language.php
@@ -1078,6 +1078,7 @@ class Language {
         * @param $zone DateTimeZone: Timezone of $ts
         * @todo handling of "o" format character for Iranian, Hebrew, Hijri & Thai?
         *
+        * @throws MWException
         * @return string
         */
        function sprintfDate( $format, $ts, DateTimeZone $zone = null ) {
@@ -1093,6 +1094,15 @@ class Language {
                $thai = false;
                $minguo = false;
                $tenno = false;
+
+               if ( strlen( $ts ) !== 14 ) {
+                       throw new MWException( __METHOD__ . ": The timestamp $ts should have 14 characters" );
+               }
+
+               if ( !ctype_digit( $ts ) ) {
+                       throw new MWException( __METHOD__ . ": The timestamp $ts should be a number" );
+               }
+
                for ( $p = 0; $p < strlen( $format ); $p++ ) {
                        $num = false;
                        $code = $format[$p];