From 03e4bfeb026a568857617a2e1e135c4b3bbd1505 Mon Sep 17 00:00:00 2001
From: Eric Leblond <eric@regit.org>
Date: Tue, 10 Dec 2019 22:15:14 +0100
Subject: [PATCH] app-layer-expectation: remove unused parameter

---
 src/app-layer-expectation.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/app-layer-expectation.c b/src/app-layer-expectation.c
index f6d91a3bd3..dec089bafc 100644
--- a/src/app-layer-expectation.c
+++ b/src/app-layer-expectation.c
@@ -144,7 +144,7 @@ static inline int GetFlowAddresses(Flow *f, Address *ip_src, Address *ip_dst)
     return 0;
 }
 
-static Expectation *AppLayerExpectationLookup(Flow *f, int direction, IPPair **ipp)
+static Expectation *AppLayerExpectationLookup(Flow *f, IPPair **ipp)
 {
     Address ip_src, ip_dst;
     if (GetFlowAddresses(f, &ip_src, &ip_dst) == -1)
@@ -282,7 +282,7 @@ AppProto AppLayerExpectationHandle(Flow *f, int direction)
     }
 
     /* Call will take reference of the ip pair in 'ipp' */
-    Expectation *exp = AppLayerExpectationLookup(f, direction, &ipp);
+    Expectation *exp = AppLayerExpectationLookup(f, &ipp);
     if (exp == NULL)
         goto out;