Add return type for LogCalls::getIterator

JeroenDeDauw · Jan 25, 2022 · 9ef8501 · 9ef8501
1 parent 62af6fa
commit 9ef8501
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/LogCalls.php b/src/LogCalls.php
@@ -23,7 +23,7 @@ public function __construct( LogCall... $calls ) {
 		$this->calls = $calls;
 	}
 
-	public function getIterator() {
+	public function getIterator(): \ArrayIterator {
 		return new \ArrayIterator( $this->calls );
 	}