From af759ff6ab5a15b912a4da64e13a28ed262f7800 Mon Sep 17 00:00:00 2001
From: Gunnar Beutner <gunnar.beutner@netways.de>
Date: Sun, 23 Nov 2014 09:52:17 +0100
Subject: [PATCH] Fix incorrect result for the !in operator

fixes #7806
---
 lib/config/expression.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/config/expression.cpp b/lib/config/expression.cpp
index c058789f2..8d1e36c89 100644
--- a/lib/config/expression.cpp
+++ b/lib/config/expression.cpp
@@ -192,7 +192,7 @@ Value NotInExpression::DoEvaluate(VMFrame& frame, DebugHint *dhint) const
 	Value right = m_Operand2->Evaluate(frame);
 
 	if (right.IsEmpty())
-		return false;
+		return true;
 	else if (!right.IsObjectType<Array>())
 		BOOST_THROW_EXCEPTION(ConfigError("Invalid right side argument for 'in' operator: " + JsonEncode(right)));
 
-- 
2.40.0