fix variable name typo

bikubi · bikubi · commit 522cd982d220 · 2018-02-28T23:42:04.000+01:00
which throws a Notice if WP_DEBUG==true
diff --git a/class-wp-bootstrap-navwalker.php b/class-wp-bootstrap-navwalker.php
@@ -74,9 +74,9 @@ public function start_lvl( &$output, $depth = 0, $args = array() ) {
 			// with pointer at end of array check if we got an ID match.
 			if ( end( $matches[2] ) ) {
 				// build a string to use as aria-labelledby.
-				$lablledby = 'aria-labelledby="' . end( $matches[2] ) . '"';
+				$labelledby = 'aria-labelledby="' . end( $matches[2] ) . '"';
 			}
-			$output .= "{$n}{$indent}<ul$class_names $lablledby role=\"menu\">{$n}";
+			$output .= "{$n}{$indent}<ul$class_names $labelledby role=\"menu\">{$n}";
 		}
 
 		/**

Original file line number	Diff line number	Diff line change
`@@ -74,9 +74,9 @@ public function start_lvl( &$output, $depth = 0, $args = array() ) {`
`74`	`74`	`// with pointer at end of array check if we got an ID match.`
`75`	`75`	`if ( end( $matches[2] ) ) {`
`76`	`76`	`// build a string to use as aria-labelledby.`
`77`		`- $lablledby = 'aria-labelledby="' . end( $matches[2] ) . '"';`
	`77`	`+ $labelledby = 'aria-labelledby="' . end( $matches[2] ) . '"';`
`78`	`78`	`}`
`79`		`- $output .= "{$n}{$indent}<ul$class_names $lablledby role=\"menu\">{$n}";`
	`79`	`+ $output .= "{$n}{$indent}<ul$class_names $labelledby role=\"menu\">{$n}";`
`80`	`80`	`}`
`81`	`81`
`82`	`82`	`/**`