From af4ddfbbcfd658f7ea3cbc7679ffcf9a54ea00e2 Mon Sep 17 00:00:00 2001
From: Andreas Dangel <andreas.dangel@adangel.org>
Date: Fri, 6 Oct 2017 20:13:36 +0200
Subject: [PATCH] [java] Fix rule StringToString after arrays are arrays

---
 .../pmd/lang/java/rule/strings/StringToStringRule.java         | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/rule/strings/StringToStringRule.java b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/rule/strings/StringToStringRule.java
index c9f5a7eb16..642298bd88 100644
--- a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/rule/strings/StringToStringRule.java
+++ b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/rule/strings/StringToStringRule.java
@@ -17,7 +17,8 @@ import net.sourceforge.pmd.lang.symboltable.ScopedNode;
 public class StringToStringRule extends AbstractJavaRule {
 
     public Object visit(ASTVariableDeclaratorId node, Object data) {
-        if (!TypeHelper.isA(node.getNameDeclaration(), String.class)) {
+        if (!TypeHelper.isA(node.getNameDeclaration(), String.class)
+                && !TypeHelper.isA(node.getNameDeclaration(), String[].class)) {
             return data;
         }
         boolean isArray = node.isArray();