From a8f9b7dc93e4222fcd7172be785bfeeb560a432f Mon Sep 17 00:00:00 2001
From: Luke Murray <lukemurray@gmail.com>
Date: Wed, 21 May 2014 00:44:53 +1000
Subject: [PATCH] avoid eval if the row is returned as an array

---
 lib/result.js | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/lib/result.js b/lib/result.js
index f6c33cc..ae99255 100644
--- a/lib/result.js
+++ b/lib/result.js
@@ -11,7 +11,8 @@ var Result = function(rowMode) {
   this.fields = [];
   this._parsers = [];
   this.RowCtor = null;
-  if(rowMode == "array") {
+  this.rowAsArray = rowMode == "array";
+  if(this.rowAsArray) {
     this.parseRow = this._parseRowAsArray;
   }
 };
@@ -93,7 +94,9 @@ Result.prototype.addFields = function(fieldDescriptions) {
     //results in ~60% speedup on large query result sets
     ctorBody += inlineParser(desc.name, i);
   }
-  this.RowCtor = Function("parsers", "rowData", ctorBody);
+  if(!this.rowAsArray) {
+    this.RowCtor = Function("parsers", "rowData", ctorBody);
+  }
 };
 
 module.exports = Result;