bug fix where HMR can get into inconsistent state after multiple updates

sokra · sokra · commit c8a88638bea6 · 2016-06-05T10:19:33.000+02:00
diff --git a/lib/HotModuleReplacement.runtime.js b/lib/HotModuleReplacement.runtime.js
@@ -18,9 +18,9 @@ module.exports = function() {
 				if(installedModules[request]) {
 					if(installedModules[request].parents.indexOf(moduleId) < 0)
 						installedModules[request].parents.push(moduleId);
-					if(me.children.indexOf(request) < 0)
-						me.children.push(request);
 				} else hotCurrentParents = [moduleId];
+				if(me.children.indexOf(request) < 0)
+					me.children.push(request);
 			} else {
 				console.warn("[HMR] unexpected require(" + request + ") from disposed module " + moduleId);
 				hotCurrentParents = [];
