X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fsrc%2Fip.c;h=c275b1f00d2a8550065bf06f2c64c2c2d95910db;hb=109ad60f4d0f4cf43d9dec72fc6eeb3c20d0f062;hp=b744f5d4c101b88e4c7fe1500d8fc3019d089c8d;hpb=fb05276aaee4c27b6f20fb1f32290ee40a929064;p=user%2Fhenk%2Fcode%2Fexim.git

diff --git a/src/src/ip.c b/src/src/ip.c
index b744f5d4c..c275b1f00 100644
--- a/src/src/ip.c
+++ b/src/src/ip.c
@@ -224,7 +224,7 @@ callout_address = string_sprintf("[%s]:%d", address, port);
 sigalrm_seen = FALSE;
 if (timeout > 0) alarm(timeout);
 
-#ifdef TCP_FASTOPEN
+#if defined(TCP_FASTOPEN) && defined(MSG_FASTOPEN)
 /* TCP Fast Open, if the system has a cookie from a previous call to
 this peer, can send data in the SYN packet.  The peer can send data
 before it gets our ACK of its SYN,ACK - the latter is useful for
@@ -239,8 +239,8 @@ if (fastopen)
      && errno == EOPNOTSUPP
      )
     {
-    log_write(0, LOG_MAIN|LOG_PANIC,
-	      "Tried TCP Fast Open but apparently not enabled by sysctl");
+    DEBUG(D_transport)
+      debug_printf("Tried TCP Fast Open but apparently not enabled by sysctl\n");
     rc = connect(sock, s_ptr, s_len);
     }
   }