Corrected string check for emptiness.

0d6c56b1 · shtykh_roman · dongeforever · 31bf0af3 · 0d6c56b1
隐藏空白更改
内联并排

Showing with 1 addition and 1 deletion

tools/src/main/java/org/apache/rocketmq/tools/command/stats/StatsAllSubCommand.java ...ache/rocketmq/tools/command/stats/StatsAllSubCommand.java +1 -1

未找到文件。
--- a/tools/src/main/java/org/apache/rocketmq/tools/command/stats/StatsAllSubCommand.java
+++ b/tools/src/main/java/org/apache/rocketmq/tools/command/stats/StatsAllSubCommand.java
@@ -189,7 +189,7 @@ public class StatsAllSubCommand implements SubCommand {
                    continue;
                }

-                if (selectTopic != null && selectTopic != "" && !topic.equals(selectTopic)) {
+                if (selectTopic != null && !selectTopic.isEmpty() && !topic.equals(selectTopic)) {
                    continue;
                }