[Openvpn-devel] [PATCH v1] route: Fix a unused-but-set-variable warning on OpenBSD

[Gert D. <ge...@gr...>]

From: Frank Lichtenheld <fr...@li...>

So we could enable -Werror for OpenBSD builds.

Change-Id: Ic971604beb1320d7b9d6121cd8e8519ccc1a7eb9
Signed-off-by: Frank Lichtenheld <fr...@li...>
Acked-by: MaxF <ma...@ma...>
Gerrit URL: https://gerrit.openvpn.net/c/openvpn/+/1214
---

This change was reviewed on Gerrit and approved by at least one
developer. I request to merge it to master.

Gerrit URL: https://gerrit.openvpn.net/c/openvpn/+/1214
This mail reflects revision 1 of this Change.

Acked-by according to Gerrit (reflected above):
MaxF <ma...@ma...>

        
diff --git a/src/openvpn/route.c b/src/openvpn/route.c
index 156a99e..05a0c8f 100644
--- a/src/openvpn/route.c
+++ b/src/openvpn/route.c
@@ -2221,6 +2221,7 @@
         device = r6->iface;
         gateway_needed = true;
     }
+    (void)device; /* unused on some platforms */
 
     /* if we used a gateway on "add route", we also need to specify it on
      * delete, otherwise some OSes will refuse to delete the route