From 345df5968d8e04b95ff13f5254274c5bf0accefc Mon Sep 17 00:00:00 2001
From: Miroslav Stampar <miroslav.stampar@gmail.com>
Date: Sun, 20 Feb 2011 21:27:38 +0000
Subject: [PATCH] minor update

---
 lib/core/session.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/core/session.py b/lib/core/session.py
index 1ebae3b86..566d7a45c 100644
--- a/lib/core/session.py
+++ b/lib/core/session.py
@@ -165,7 +165,8 @@ def resumeConfKb(expression, url, value):
            injection.parameter in conf.paramDict[injection.place]:
 
             if not conf.technique or intersect(conf.technique, injection.data):
-                kb.injections.append(injection)
+                if injection not in kb.injections:
+                    kb.injections.append(injection)
         else:
             warnMsg = "there is an injection in %s parameter '%s' " % (injection.place, injection.parameter)
             warnMsg += "but you did not provided it this time"