Add a new warning to our "warn a lot" list: unused parameters. This means we have to explicitly "use" unuseds, but it can catch bugs. (It caught two coding mistakes so far.)

svn:r6532

1 files changed, 3 insertions, 0 deletions

diff --git a/src/or/dns.c b/src/or/dns.c
index 2e6a7398db..38fb4da608 100644
--- a/src/or/dns.c
+++ b/src/or/dns.c
@@ -1057,18 +1057,21 @@ dnsworkers_rotate(void)
 int
 connection_dns_finished_flushing(connection_t *conn)
 {
+  (void)conn;
   tor_assert(0);
   return 0;
 }
 int
 connection_dns_process_inbuf(connection_t *conn)
 {
+  (void)conn;
   tor_assert(0);
   return 0;
 }
 int
 connection_dns_reached_eof(connection_t *conn)
 {
+  (void)conn;
   tor_assert(0);
   return 0;
 }