Increase MTU too lowest legal MTU when it is really too small

diff --git a/modules/access/udp.c b/modules/access/udp.c
index b8d9dd679caba045982409fa6c1d6c8aecc8cf13..2a3bc8416145813f5643ed95b18c30022aa0ca2f 100644 (file)
--- a/modules/access/udp.c
+++ b/modules/access/udp.c
@@ -277,7 +277,7 @@ static int Open( vlc_object_t *p_this )
         /* FIXME */
         p_sys->i_mtu = var_CreateGetInteger( p_access, "mtu" );
         if( p_sys->i_mtu <= 1 )
-            p_sys->i_mtu  = 1500;   /* Avoid problem */
+            p_sys->i_mtu  = 576 - 20 - 8;   /* Avoid problem */
 
         p_sys->b_auto_mtu = var_CreateGetBool( p_access, "udp-auto-mtu" );;
     }