From bb4ac41ff70398083bffbab50f827494c71b8d1d Mon Sep 17 00:00:00 2001
From: Miroslav Stampar <miroslav.stampar@gmail.com>
Date: Fri, 12 Dec 2014 04:40:44 +0100
Subject: [PATCH] Patch for an Issue #1016

---
 lib/core/common.py | 4 ++--
 lib/core/target.py | 3 ++-
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/lib/core/common.py b/lib/core/common.py
index c045b05f1..b9aeb7a0e 100755
--- a/lib/core/common.py
+++ b/lib/core/common.py
@@ -2849,13 +2849,13 @@ def showHttpErrorCodes():
             msg += "could mean that some kind of protection is involved (e.g. WAF)"
             logger.warn(msg)
 
-def openFile(filename, mode='r', encoding=UNICODE_ENCODING, errors="replace"):
+def openFile(filename, mode='r', encoding=UNICODE_ENCODING, errors="replace", buffering=1):
     """
     Returns file handle of a given filename
     """
 
     try:
-        return codecs.open(filename, mode, encoding, errors)
+        return codecs.open(filename, mode, encoding, errors, buffering)
     except IOError:
         errMsg = "there has been a file opening error for filename '%s'. " % filename
         errMsg += "Please check %s permissions on a file " % ("write" if \
diff --git a/lib/core/target.py b/lib/core/target.py
index 29a0c4665..774d97619 100644
--- a/lib/core/target.py
+++ b/lib/core/target.py
@@ -18,6 +18,7 @@ from lib.core.common import getUnicode
 from lib.core.common import hashDBRetrieve
 from lib.core.common import intersect
 from lib.core.common import normalizeUnicode
+from lib.core.common import openFile
 from lib.core.common import paramToDict
 from lib.core.common import readInput
 from lib.core.common import resetCookieJar
@@ -497,7 +498,7 @@ def _setResultsFile():
 
     if not conf.resultsFP:
         conf.resultsFilename = os.path.join(paths.SQLMAP_OUTPUT_PATH, time.strftime(RESULTS_FILE_FORMAT).lower())
-        conf.resultsFP = codecs.open(conf.resultsFilename, "w+", UNICODE_ENCODING, buffering=0)
+        conf.resultsFP = openFile(conf.resultsFilename, "w+", UNICODE_ENCODING, buffering=0)
         conf.resultsFP.writelines("Target URL,Place,Parameter,Techniques%s" % os.linesep)
 
         logger.info("using '%s' as the CSV results file in multiple targets mode" % conf.resultsFilename)