[GitHub] [incubator-druid] leventov commented on a change in pull request #7681: Add checkstyle for "Local variable names shouldn't start with capital"

[GitBox <gi...@apache.org>]

leventov commented on a change in pull request #7681: Add checkstyle for "Local variable names shouldn't start with capital"
URL: https://github.com/apache/incubator-druid/pull/7681#discussion_r285197147
 
 

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 File path: server/src/main/java/org/apache/druid/server/StatusResource.java
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 @@ -134,18 +134,18 @@ public Memory getMemory()
     @Override
     public String toString()
     {
-      final String NL = System.getProperty("line.separator");
+      final String lineSeparator = System.getProperty("line.separator");
 
 Review comment:
   Please extract a constant, `StringUtils` may be a good place for it.

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