Fix return type

vimeo · Jun 30, 2019 · 8aadf93 · 8aadf93
1 parent 62fb86a
commit 8aadf93
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tests/TypeParseTest.php b/tests/TypeParseTest.php
@@ -216,7 +216,7 @@ public function testIntersectionOfIterables()
         $this->assertSame('iterable<mixed, A>&iterable<mixed, B>', (string) Type::parseString('iterable<A>&iterable<B>'));
     }
 
-    public function testIterableContainingObjectLike()
+    public function testIterableContainingObjectLike() : void
     {
         $this->assertSame('iterable<string, array{0: int}>', Type::parseString('iterable<string, array{int}>')->getId());
     }