set leftover to 0 when we have a full packet

diff --git a/src/listen/radius/proto_radius_tcp.c b/src/listen/radius/proto_radius_tcp.c
index 97a8b47426546bd330ab9d7184fa95fc4707e2a8..36004764e5cfaa6d4588301f4d98a1658a4a8ab7 100644 (file)
--- a/src/listen/radius/proto_radius_tcp.c
+++ b/src/listen/radius/proto_radius_tcp.c
@@ -170,6 +170,8 @@ static ssize_t mod_read(fr_listen_t *li, UNUSED void **packet_ctx, fr_time_t *re
         */
        if (in_buffer > packet_len) {
                *leftover = in_buffer - packet_len;
+       } else {
+               *leftover = 0;
        }
 
        /*