From a777d5987085a0043e7c21c86d5a7949597b1516 Mon Sep 17 00:00:00 2001
From: Bernardo Damele <bernardo.damele@gmail.com>
Date: Fri, 12 Nov 2010 15:17:12 +0000
Subject: [PATCH] Minor bug fix

---
 lib/core/common.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/core/common.py b/lib/core/common.py
index 354356283..2fc5bf791 100644
--- a/lib/core/common.py
+++ b/lib/core/common.py
@@ -571,6 +571,9 @@ def checkFile(filename):
         raise sqlmapFilePathException, "unable to read file '%s'" % filename
 
 def replaceNewlineTabs(inpStr, stdout=False):
+    if inpStr is None:
+        return
+
     if stdout:
         replacedString = inpStr.replace("\n", " ").replace("\t", " ")
     else: