Github user kjduling commented on a diff in the pull request:
https://github.com/apache/incubator-geode/pull/230#discussion_r74340943
--- Diff:
geode-core/src/main/java/com/gemstone/gemfire/management/internal/cli/AbstractCliAroundInterceptor.java
---
@@ -88,7 +88,7 @@ protected Response readYesNo(String message, Response
defaultResponse) {
try {
String userInput = interact(message);
- if (userInput == null || userInput == "") {
+ if (userInput.isEmpty()) {
--- End diff --
Here you need to keep the null check or it could throw an NPE, so:
if (userInput == null || userInput.isEmpty()) {
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