fix empty updatedModules check

in hot/only-dev-server
webpack · Aug 1, 2021 · 551f64a · 551f64a
1 parent b573514
commit 551f64a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/hot/only-dev-server.js b/hot/only-dev-server.js
@@ -13,7 +13,7 @@ if (module.hot) {
 		module.hot
 			.check()
 			.then(function (updatedModules) {
-				if (!updatedModules) {
+				if (!updatedModules || updatedModules.length === 0) {
 					log("warning", "[HMR] Cannot find update. Need to do a full reload!");
 					log(
 						"warning",