Merge pull request #877 from anukul/fix-876

EnvGroupArray: readFile - push new value if all matches are deleted

dashboard/src/main/home/cluster-dashboard/env-groups/EnvGroupArray.tsx

@@ -204,7 +204,8 @@ export default class EnvGroupArray extends Component<PropsType, StateType> {
     for (let key in envObj) {
       for (var i = 0; i < this.props.values.length; i++) {
         let existingKey = this.props.values[i]["key"];
-        if (key === existingKey) {
+        let isExistingKeyDeleted = this.props.values[i]["deleted"];
+        if (key === existingKey && !isExistingKeyDeleted) {
           _values[i]["value"] = envObj[key];
           push = false;
         }