[commons-cli] branch master updated: Remove use of redundant String.substring() parameter.

[ggregory]

This is an automated email from the ASF dual-hosted git repository.

ggregory pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/commons-cli.git


The following commit(s) were added to refs/heads/master by this push:
     new 5f0dc62  Remove use of redundant String.substring() parameter.
5f0dc62 is described below

commit 5f0dc627e3beeafbe5d528cdd76c7ef21308b726
Author: Gary Gregory <garydgreg...@gmail.com>
AuthorDate: Sun Feb 28 09:45:43 2021 -0500

    Remove use of redundant String.substring() parameter.
---
 src/main/java/org/apache/commons/cli/Util.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/main/java/org/apache/commons/cli/Util.java 
b/src/main/java/org/apache/commons/cli/Util.java
index 18cae9d..4e3ef50 100644
--- a/src/main/java/org/apache/commons/cli/Util.java
+++ b/src/main/java/org/apache/commons/cli/Util.java
@@ -38,11 +38,11 @@ final class Util
         }
         if (str.startsWith("--"))
         {
-            return str.substring(2, str.length());
+            return str.substring(2);
         }
         else if (str.startsWith("-"))
         {
-            return str.substring(1, str.length());
+            return str.substring(1);
         }
 
         return str;