These require to pass a charset now.

diff --git a/framework/Util/lib/Horde/String.php b/framework/Util/lib/Horde/String.php
index fa2986a..5bdbd24 100644 (file)
--- a/framework/Util/lib/Horde/String.php
+++ b/framework/Util/lib/Horde/String.php
@@ -260,6 +260,9 @@ class Horde_String
     static public function ucfirst($string, $locale = false, $charset = null)
     {
         if ($locale) {
+            if (is_null($charset)) {
+                throw new InvalidArgumentException('$charset argument must not be null');
+            }
             $first = self::substr($string, 0, 1, $charset);
             if (self::isAlpha($first, $charset)) {
                 $string = self::upper($first, true, $charset) . self::substr($string, 1, null, $charset);
@@ -581,7 +584,7 @@ class Horde_String
      *
      * @return boolean  True if the parameter was alphabetic only.
      */
-    static public function isAlpha($string, $charset = null)
+    static public function isAlpha($string, $charset)
     {
         if (!Horde_Util::extensionExists('mbstring')) {
             return ctype_alpha($string);
@@ -613,7 +616,7 @@ class Horde_String
      *
      * @return boolean  True if the parameter was lowercase.
      */
-    static public function isLower($string, $charset = null)
+    static public function isLower($string, $charset)
     {
         return ((self::lower($string, true, $charset) === $string) &&
                 self::isAlpha($string, $charset));
@@ -628,7 +631,7 @@ class Horde_String
      *
      * @return boolean  True if the parameter was uppercase.
      */
-    static public function isUpper($string, $charset = null)
+    static public function isUpper($string, $charset)
     {
         return ((self::upper($string, true, $charset) === $string) &&
                 self::isAlpha($string, $charset));

diff --git a/wicked/lib/Driver/sql.php b/wicked/lib/Driver/sql.php
index ef06eca..093aed6 100644 (file)
--- a/wicked/lib/Driver/sql.php
+++ b/wicked/lib/Driver/sql.php
@@ -240,7 +240,7 @@ class Wicked_Driver_sql extends Wicked_Driver {
 
     function getLikePages($pagename)
     {
-        if (Horde_String::isUpper($pagename)) {
+        if (Horde_String::isUpper($pagename, 'UTF-8')) {
             $firstword = $pagename;
             $lastword = null;
         } else {