[evolution-exchange] Workaround compiler warnings on unused variables

[Milan Crha <mcrha src gnome org>]

commit 58713f4c795352f66c7ff83d7c3dff0a49aa2faf
Author: Milan Crha <mcrha redhat com>
Date:   Fri Oct 7 15:45:53 2011 +0200

    Workaround compiler warnings on unused variables

 server/lib/e2k-autoconfig.c |    7 +++++++
 1 files changed, 7 insertions(+), 0 deletions(-)
---
diff --git a/server/lib/e2k-autoconfig.c b/server/lib/e2k-autoconfig.c
index 722b334..7bc6663 100644
--- a/server/lib/e2k-autoconfig.c
+++ b/server/lib/e2k-autoconfig.c
@@ -854,6 +854,13 @@ find_global_catalog (E2kAutoconfig *ac)
 		/* FIXME: obey priority and weight */
 		ac->gc_server = g_strdup ((gchar *) namebuf);
 		ac->gc_server_autodetected = TRUE;
+
+		/* workaround compiler warnings on unused variables */
+		ttl++;
+		port++;
+		weight++;
+		priority++;
+
 		return;
 	}