bugfix of error quit of zebra, due to no nexthop ACTIVE, refer to ISSUE

#7588 Signed-off-by: batmancn <batmanustc@gmail.com>
FRRouting · Dec 1, 2020 · 158c77c · 158c77c
1 parent 9173163
commit 158c77c
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/zebra/zebra_fpm.c b/zebra/zebra_fpm.c
@@ -995,7 +995,6 @@ static int zfpm_build_route_updates(void)
 			data_len = zfpm_encode_route(dest, re, (char *)data,
 						     buf_end - data, &msg_type);
 
-			assert(data_len);
 			if (data_len) {
 				hdr->msg_type = msg_type;
 				msg_len = fpm_data_len_to_msg_len(data_len);
@@ -1006,6 +1005,9 @@ static int zfpm_build_route_updates(void)
 					zfpm_g->stats.route_adds++;
 				else
 					zfpm_g->stats.route_dels++;
+			} else {
+				zlog_debug("
+                        %s: data_len is 0.", __func__);
 			}
 		}