From 3a1e649c9c7d0ee9f3d13cb5d03414fdac17a34d Mon Sep 17 00:00:00 2001
From: BeanNan <fjn.aniaan@gmail.com>
Date: Sat, 13 Feb 2021 19:38:25 +0800
Subject: [PATCH] [hotfix] Javadoc should end the first sentence with a period

---
 .../apache/flink/runtime/util/EnvironmentInformation.java   | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/flink-runtime/src/main/java/org/apache/flink/runtime/util/EnvironmentInformation.java b/flink-runtime/src/main/java/org/apache/flink/runtime/util/EnvironmentInformation.java
index b4452fd622b55..5972c7c04d75c 100644
--- a/flink-runtime/src/main/java/org/apache/flink/runtime/util/EnvironmentInformation.java
+++ b/flink-runtime/src/main/java/org/apache/flink/runtime/util/EnvironmentInformation.java
@@ -492,7 +492,7 @@ public static String getHadoopVersionString() {
 
     // --------------------------------------------------------------------------------------------
 
-    /** Don't instantiate this class */
+    /** Don't instantiate this class. */
     private EnvironmentInformation() {}
 
     // --------------------------------------------------------------------------------------------
@@ -503,10 +503,10 @@ private EnvironmentInformation() {}
      */
     public static class RevisionInformation {
 
-        /** The git commit id (hash) */
+        /** The git commit id (hash). */
         public final String commitId;
 
-        /** The git commit date */
+        /** The git commit date. */
         public final String commitDate;
 
         public RevisionInformation(String commitId, String commitDate) {