TPCFmtMsg: Correctly check for h1 index types.

PHP 8.1 introduces warnings when using undefined array keys, which finally pointed out this bug after almost 9½ years.
thpatch · Dec 22, 2022 · ad1a7f4 · ad1a7f4
1 parent b62bee6
commit ad1a7f4
Showing 1 changed file with 1 addition and 5 deletions.
diff --git a/hooks/TPCFmtMsg.php b/hooks/TPCFmtMsg.php
@@ -69,11 +69,7 @@ public static function onMsg( &$tpcState, &$title, &$temp ) {
 		$type = ( $temp->params[1] ?? null );
 
 		// h1 index hack... meh.
-		if ( $temp->params[1] === 'h1') {
-			$indexType = 'h1';
-		} else {
-			$indexType = null;
-		}
+		$indexType = ( ( $type === "h1" ) ? "h1" : null );
 
 		// Time index
 		$timeIndex = &$tpcState->msgTimeIndex[$indexType];