From: Fabian Keil <fk@fabiankeil.de>
Date: Wed, 26 Aug 2020 14:59:36 +0000 (+0200)
Subject: Explicitly prevent use of FEATURE_CONNECTION_SHARING without FEATURE_CONNECTION_KEEP_... 
X-Git-Tag: v_3_0_29~180
X-Git-Url: http://www.privoxy.org/gitweb/?p=privoxy.git;a=commitdiff_plain;h=998def6e7a20bdf0a14b0177d9668a6c76fac19b

Explicitly prevent use of FEATURE_CONNECTION_SHARING without FEATURE_CONNECTION_KEEP_ALIVE

It makes no sense and does not compile anyway.

Sponsored by: Robert Klemme
---

diff --git a/gateway.c b/gateway.c
index 64ba5236..46db1e32 100644
--- a/gateway.c
+++ b/gateway.c
@@ -129,6 +129,9 @@ struct socks_reply {
 static const char socks_userid[] = "anonymous";
 
 #ifdef FEATURE_CONNECTION_SHARING
+#ifndef FEATURE_CONNECTION_KEEP_ALIVE
+#error Using FEATURE_CONNECTION_SHARING without FEATURE_CONNECTION_KEEP_ALIVE is impossible
+#endif
 
 #define MAX_REUSABLE_CONNECTIONS 100