X-Git-Url: https://git.heureux-cyclage.org/?p=lhc%2Fweb%2Fwiklou.git;a=blobdiff_plain;f=includes%2Fpage%2FWikiFilePage.php;h=972a397c5e0f755d1b3bc39a49af8fecc0ea878b;hp=e4b524b811ecf34c11cafb57091ab6d4e8205177;hb=6c9a2923fe1ee3a65cb027be5e781772f2b12fbd;hpb=42347bf5351597c432c696591a093d026062dcf8

diff --git a/includes/page/WikiFilePage.php b/includes/page/WikiFilePage.php
index e4b524b811..972a397c5e 100644
--- a/includes/page/WikiFilePage.php
+++ b/includes/page/WikiFilePage.php
@@ -164,26 +164,38 @@ class WikiFilePage extends WikiPage {
 		return $this->mDupes;
 	}
 
-	public function doPurge( $flags = self::PURGE_ALL ) {
+	/**
+	 * Override handling of action=purge
+	 * @return bool
+	 */
+	public function doPurge() {
 		$this->loadFile();
 
 		if ( $this->mFile->exists() ) {
 			wfDebug( 'ImagePage::doPurge purging ' . $this->mFile->getName() . "\n" );
 			DeferredUpdates::addUpdate( new HTMLCacheUpdate( $this->mTitle, 'imagelinks' ) );
-			$this->mFile->purgeCache( [ 'forThumbRefresh' => true ] );
 		} else {
 			wfDebug( 'ImagePage::doPurge no image for '
 				. $this->mFile->getName() . "; limiting purge to cache only\n" );
-			// even if the file supposedly doesn't exist, force any cached information
-			// to be updated (in case the cached information is wrong)
-			$this->mFile->purgeCache( [ 'forThumbRefresh' => true ] );
 		}
+
+		// even if the file supposedly doesn't exist, force any cached information
+		// to be updated (in case the cached information is wrong)
+
+		// Purge current version and its thumbnails
+		$this->mFile->purgeCache( [ 'forThumbRefresh' => true ] );
+
+		// Purge the old versions and their thumbnails
+		foreach ( $this->mFile->getHistory() as $oldFile ) {
+			$oldFile->purgeCache( [ 'forThumbRefresh' => true ] );
+		}
+
 		if ( $this->mRepo ) {
 			// Purge redirect cache
 			$this->mRepo->invalidateImageRedirect( $this->mTitle );
 		}
 
-		return parent::doPurge( $flags );
+		return parent::doPurge();
 	}
 
 	/**