Follow up r65500 : invalidate Title protection cache.

diff --git a/includes/Title.php b/includes/Title.php
index bddc6cc..0909cfd 100644 (file)
--- a/includes/Title.php
+++ b/includes/Title.php
@@ -1602,6 +1602,10 @@ class Title {
                return $this->mTitleProtection;
        }
 
+       private function invalidateTitleProtectionCache() {
+               unset( $this->mTitleProtection );
+       }
+
        /**
         * Update the title protection status
         *
@@ -1650,6 +1654,8 @@ class Title {
                        $dbw->delete( 'protected_titles', array( 'pt_namespace' => $namespace,
                                'pt_title' => $title ), __METHOD__ );
                }
+               $this->invalidateTitleProtectionCache();
+
                # Update the protection log
                if ( $dbw->affectedRows() ) {
                        $log = new LogPage( 'protect' );
@@ -1676,6 +1682,7 @@ class Title {
                        array( 'pt_namespace' => $this->getNamespace(), 'pt_title' => $this->getDBkey() ),
                        __METHOD__
                );
+               $this->invalidateTitleProtectionCache();
        }
 
        /**
@@ -2058,6 +2065,7 @@ class Title {
                }
                if ( $purgeExpired ) {
                        Title::purgeExpiredRestrictions();
+                       $this->invalidateTitleProtectionCache();
                }
 
                wfProfileOut( __METHOD__ );
@@ -2177,6 +2185,7 @@ class Title {
 
                        if ( $purgeExpired ) {
                                Title::purgeExpiredRestrictions();
+                               $this->invalidateTitleProtectionCache();
                        }
                }
 
@@ -2211,6 +2220,7 @@ class Title {
                                                $this->mRestrictions['create'] = explode( ',', trim( $title_protection['pt_create_perm'] ) );
                                        } else { // Get rid of the old restrictions
                                                Title::purgeExpiredRestrictions();
+                                               $this->invalidateTitleProtectionCache();
                                        }
                                } else {
                                        $this->mRestrictionsExpiry['create'] = Block::decodeExpiry( '' );