X-Git-Url: http://git.meshlink.io/?p=meshlink;a=blobdiff_plain;f=src%2Fedge.h;h=3805e557c634146b87beafd5efa4438260e859b2;hp=c86acee34cf781a9305b613f32de006263ec41f9;hb=2224a56ea44bffdafbe29ba7b74d1a0adb0cbd95;hpb=3bcd5ec746a5575c0c66f8b34922c038eb363b0a

diff --git a/src/edge.h b/src/edge.h
index c86acee3..3805e557 100644
--- a/src/edge.h
+++ b/src/edge.h
@@ -34,9 +34,7 @@ typedef struct edge_t {
 	struct edge_t *reverse;                 /* edge in the opposite direction, if available */
 
 	int weight;                             /* weight of this edge */
-
-	// Deprecated
-	uint32_t options;                       /* options turned on for this edge */
+	uint32_t session_id;                     /* the session_id of the from node */
 } edge_t;
 
 extern void init_edges(struct meshlink_handle *mesh);
@@ -47,6 +45,6 @@ extern struct splay_tree_t *new_edge_tree(void) __attribute__((__malloc__));
 extern void free_edge_tree(struct splay_tree_t *);
 extern void edge_add(struct meshlink_handle *mesh, edge_t *);
 extern void edge_del(struct meshlink_handle *mesh, edge_t *);
-extern edge_t *lookup_edge(struct node_t *, struct node_t *);
+extern edge_t *lookup_edge(struct node_t *, struct node_t *) __attribute__((__warn_unused_result__));
 
 #endif