From 4badd3ce9ec0c07a81fbfe2075cd026b57227fe5 Mon Sep 17 00:00:00 2001
From: Jamie Magee <jamie.magee@gmail.com>
Date: Fri, 1 Sep 2017 11:01:42 +0000
Subject: [PATCH] Remove unnecessary return statements

`return;` is unnecessary if it is the last statement in a `void` method
---
 src/main/java/com/microsoft/sqlserver/jdbc/DDC.java              | 1 -
 .../com/microsoft/sqlserver/jdbc/SQLServerSecurityUtility.java   | 1 -
 src/main/java/com/microsoft/sqlserver/jdbc/StreamTabName.java    | 1 -
 3 files changed, 3 deletions(-)

diff --git a/src/main/java/com/microsoft/sqlserver/jdbc/DDC.java b/src/main/java/com/microsoft/sqlserver/jdbc/DDC.java
index c42dae286..6bf3af9e6 100644
--- a/src/main/java/com/microsoft/sqlserver/jdbc/DDC.java
+++ b/src/main/java/com/microsoft/sqlserver/jdbc/DDC.java
@@ -1338,7 +1338,6 @@ public void mark(int readLimit) {
         catch (IOException e) {
             // unfortunately inputstream mark does not throw an exception so we have to eat any exception from the reader here
             // likely to be a bug in the original InputStream spec.
-            return;
         }
     }
 
diff --git a/src/main/java/com/microsoft/sqlserver/jdbc/SQLServerSecurityUtility.java b/src/main/java/com/microsoft/sqlserver/jdbc/SQLServerSecurityUtility.java
index fd0ee82b7..a54c8a6aa 100644
--- a/src/main/java/com/microsoft/sqlserver/jdbc/SQLServerSecurityUtility.java
+++ b/src/main/java/com/microsoft/sqlserver/jdbc/SQLServerSecurityUtility.java
@@ -171,7 +171,6 @@ static void decryptSymmetricKey(CryptoMetadata md,
         assert null != cipherAlgorithm : "Cipher algorithm cannot be null in DecryptSymmetricKey";
         md.cipherAlgorithm = cipherAlgorithm;
         md.encryptionKeyInfo = encryptionkeyInfoChosen;
-        return;
     }
 
     /*
diff --git a/src/main/java/com/microsoft/sqlserver/jdbc/StreamTabName.java b/src/main/java/com/microsoft/sqlserver/jdbc/StreamTabName.java
index 6690990b1..31acff46f 100644
--- a/src/main/java/com/microsoft/sqlserver/jdbc/StreamTabName.java
+++ b/src/main/java/com/microsoft/sqlserver/jdbc/StreamTabName.java
@@ -50,6 +50,5 @@ void applyTo(Column[] columns,
         }
 
         tdsReader.reset(currentMark);
-        return;
     }
 }