Use only addr_cur when reporting connection failures in libpq.

diff --git a/src/interfaces/libpq/fe-connect.c b/src/interfaces/libpq/fe-connect.c
index 6593f21d55e591e22263f611e4c189979178732a..8b5516759f8e4f33f9125821d6edb362b2057d53 100644 (file)
--- a/src/interfaces/libpq/fe-connect.c
+++ b/src/interfaces/libpq/fe-connect.c
@@ -989,8 +989,6 @@ connectFailureMessage(PGconn *conn, int errorno)
    {
        char    host_addr[NI_MAXHOST];
        bool    display_host_addr;
-       struct sockaddr_in *host_addr_struct = (struct sockaddr_in *)
-                                               &conn->raddr.addr;
 
        /*
         *  Optionally display the network address with the hostname.
@@ -998,8 +996,9 @@ connectFailureMessage(PGconn *conn, int errorno)
         */
        if (conn->pghostaddr != NULL)
            strlcpy(host_addr, conn->pghostaddr, NI_MAXHOST);
-       else if (inet_net_ntop(conn->addr_cur->ai_family, &host_addr_struct->sin_addr,
-                host_addr_struct->sin_family == AF_INET ? 32 : 128,
+       else if (inet_net_ntop(conn->addr_cur->ai_family,
+                &conn->addr_cur->ai_addr,
+                conn->addr_cur->ai_family == AF_INET ? 32 : 128,
                 host_addr, sizeof(host_addr)) == NULL)
            strcpy(host_addr, "???");