Un-commented $wgParser->clearState() call - necessary in some circums…

…tances.

For Special:RunQuery and I think other cases.

Change-Id: Ia5e230f641cc12949a3b472900bd607a24018f6f

includes/SF_FormPrinter.php

@@ -444,7 +444,9 @@ function formHTML( $form_def, $form_submitted, $source_is_page, $form_id = null,
 			$wgParser->Options( ParserOptions::newFromUser( $wgUser ) );
 		}
 		$wgParser->Title( $this->mPageTitle );
-//		$wgParser->clearState();
+		// This is needed in order to make sure $parser->mLinkHolders
+		// is set.
+		$wgParser->clearState();
 
 		$form_def = SFFormUtils::getFormDefinition( $wgParser, $form_def, $form_id );