Merge pull request #1 from wysher/fix/window-error-on-ssr

fix: crash on SSR with 'window is not defined'
wysher · May 5, 2020 · 79f6b74 · 79f6b74
2 parents 76f2f81 + 1326c15
commit 79f6b74
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/components/Overlay.svelte b/src/components/Overlay.svelte
@@ -40,12 +40,14 @@
 	$: openedState = isOpen && hasParent && hasContent;
 
 	function addListeners() {
+		if (!window) return;
 		window.addEventListener('resize', updatePosition);
 		if (closeOnScroll) window.addEventListener('scroll', close);
 		else if (updateOnScroll) window.addEventListener('scroll', updatePosition);
 	}
 
 	function removeListeners() {
+		if (!window) return;
 		window.removeEventListener('resize', updatePosition);
 		window.removeEventListener('scroll', updatePosition);
 		window.removeEventListener('scroll', close);