From: Nick Mathewson <nickm@torproject.org>
Date: Mon, 4 Feb 2013 16:34:23 +0000 (-0500)
Subject: Fix a warning when building with --disable-curve25519
X-Git-Tag: tor-0.2.4.10-alpha~4^2
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=7cde094fd538c5c68f37071c94f39b55020d786e;p=thirdparty%2Ftor.git

Fix a warning when building with --disable-curve25519

It appears that the code for 7291 gave an unused-value warning when
built with --disable-curve25519.
---

diff --git a/src/or/onion.c b/src/or/onion.c
index b9f5aa6c7d..d4a65022fc 100644
--- a/src/or/onion.c
+++ b/src/or/onion.c
@@ -82,6 +82,8 @@ have_room_for_onionskin(uint16_t type)
   if (type == ONION_HANDSHAKE_TYPE_TAP &&
       tap_usec / 1000 > (uint64_t)options->MaxOnionQueueDelay * 2 / 3)
     return 0;
+#else
+  (void) type;
 #endif
 
   return 1;