hostip6: fix DEBUG_ADDRINFO builds

- Removed unused and incorrect parameter from dump_addrinfo().

Bug: https://github.com/curl/curl/commit/56a4db2e#commitcomment-131050442
Reported-by: Gisle Vanem
Closes https://github.com/curl/curl/pull/12212

diff --git a/lib/hostip6.c b/lib/hostip6.c
index 6b0ba55e9f3f45bbc42ca46a24194a8a488918cd..18969a7a7d74260d3345fdaa98946bee02d3b5f2 100644 (file)
--- a/lib/hostip6.c
+++ b/lib/hostip6.c
@@ -71,8 +71,7 @@ bool Curl_ipvalid(struct Curl_easy *data, struct connectdata *conn)
 #if defined(CURLRES_SYNCH)
 
 #ifdef DEBUG_ADDRINFO
-static void dump_addrinfo(struct connectdata *conn,
-                          const struct Curl_addrinfo *ai)
+static void dump_addrinfo(const struct Curl_addrinfo *ai)
 {
   printf("dump_addrinfo:\n");
   for(; ai; ai = ai->ai_next) {
@@ -84,7 +83,7 @@ static void dump_addrinfo(struct connectdata *conn,
   }
 }
 #else
-#define dump_addrinfo(x,y) Curl_nop_stmt
+#define dump_addrinfo(x) Curl_nop_stmt
 #endif
 
 /*
@@ -149,7 +148,7 @@ struct Curl_addrinfo *Curl_getaddrinfo(struct Curl_easy *data,
     Curl_addrinfo_set_port(res, port);
   }
 
-  dump_addrinfo(conn, res);
+  dump_addrinfo(res);
 
   return res;
 }