dnslookup: Improve warning message phrasing

diff --git a/src/dnslookup.c b/src/dnslookup.c
index be28273e452c81a78b720f4a0139203cbddb10fa..3cb63d1251762ef2e9c9f263b4aa7b165544e490 100644 (file)
--- a/src/dnslookup.c
+++ b/src/dnslookup.c
@@ -919,7 +919,7 @@ static void impl_launch_query(struct DNSRequest *req)
  * in c-ares repo.
  */
 #if ARES_VERSION <= 0x10A00
-#warning Forcing c-ares to be IPv4-only.
+#warning c-ares <=1.10 has buggy IPv6 support; this PgBouncer build will use IPv4 only.
        af = AF_INET;
 #else
        af = AF_UNSPEC;