Apply array_unique() to module lists in OutputPage, should prevent lots of duplicate...

diff --git a/includes/OutputPage.php b/includes/OutputPage.php
index 81eefa5..6d28ced 100644 (file)
--- a/includes/OutputPage.php
+++ b/includes/OutputPage.php
@@ -233,7 +233,7 @@ class OutputPage {
         * @return Array of module names
         */
        public function getModules() {
-               return $this->mModules;
+               return array_unique( $this->mModules );
        }
 
        /**
@@ -252,7 +252,7 @@ class OutputPage {
         * @return array of module names
         */
        public function getModuleScripts() {
-               return $this->mModuleScripts;
+               return array_unique( $this->mModuleScripts );
        }
 
        /**
@@ -272,7 +272,7 @@ class OutputPage {
         * @return Array of module names
         */
        public function getModuleStyles() {
-               return $this->mModuleStyles;
+               return array_unique( $this->mModuleStyles );
        }
 
        /**
@@ -292,7 +292,7 @@ class OutputPage {
         * @return Array of module names
         */
        public function getModuleMessages() {
-               return $this->mModuleMessages;
+               return array_unique( $this->mModuleMessages );
        }
 
        /**