From c0c79e522f22b87d78070e7e221fa57eaf420e32 Mon Sep 17 00:00:00 2001
From: Andreas Dangel <adangel@users.sourceforge.net>
Date: Fri, 4 Sep 2015 21:48:18 +0200
Subject: [PATCH] #1371 fix unit test

---
 .../rule/strings/InsufficientStringBufferDeclarationRule.java   | 2 --
 .../rule/strings/xml/InsufficientStringBufferDeclaration.xml    | 2 +-
 2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/rule/strings/InsufficientStringBufferDeclarationRule.java b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/rule/strings/InsufficientStringBufferDeclarationRule.java
index c2c79ebb65..1a167da5d4 100644
--- a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/rule/strings/InsufficientStringBufferDeclarationRule.java
+++ b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/rule/strings/InsufficientStringBufferDeclarationRule.java
@@ -211,8 +211,6 @@ public class InsufficientStringBufferDeclarationRule extends AbstractJavaRule {
                 }
             }
         }
-        StringBuffer sb = new StringBuffer();
-        sb.append(3);
         return anticipatedLength;
     }
 
diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/rule/strings/xml/InsufficientStringBufferDeclaration.xml b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/rule/strings/xml/InsufficientStringBufferDeclaration.xml
index e8704306af..c56f42f5a8 100644
--- a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/rule/strings/xml/InsufficientStringBufferDeclaration.xml
+++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/rule/strings/xml/InsufficientStringBufferDeclaration.xml
@@ -991,7 +991,7 @@ public class Test {
 public class StringBufferTest {
     public void test() {
         final StringBuffer stringBuffer = new StringBuffer().append("Added ").append(" a ");
-        stringBuffer.append("string ");
+        stringBuffer.append("string longer than 16 characters");
     }
 }
         ]]></code>