From c2b90e930193d0b89f6d4b04c06ece8d8853809c Mon Sep 17 00:00:00 2001
From: Tristan Dunn <tristanzdunn@gmail.com>
Date: Fri, 25 Feb 2011 18:08:43 -0500
Subject: [PATCH] Remove unneeded variable.

---
 src/Find.cpp | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/Find.cpp b/src/Find.cpp
index a3bc4c7..30e461e 100644
--- a/src/Find.cpp
+++ b/src/Find.cpp
@@ -34,15 +34,13 @@ void Find::receivedArgument(const char *xpath) {
 
   if (result.isValid()) {
     QVariantList nodes = result.toList();
-    bool addComma = false;
 
     double node;
     for (int i = 0; i < nodes.size(); i++) {
       node = nodes[i].toDouble();
-      if (addComma)
+      if (i > 0)
         response.append(",");
       response.append(QString::number(node));
-      addComma = true;
     }
 
     emit finished(true, response);