Replace pointers to global splay trees with structs.

[tinc] / src / edge.h

diff --git a/src/edge.h b/src/edge.h
index 032acbc..670801b 100644 (file)
--- a/src/edge.h
+++ b/src/edge.h
@@ -39,9 +39,8 @@ typedef struct edge_t {
        struct edge_t *reverse;                 /* edge in the opposite direction, if available */
 } edge_t;
 
-extern splay_tree_t *edge_weight_tree;          /* Tree with all known edges sorted on weight */
+extern splay_tree_t edge_weight_tree;          /* Tree with all known edges sorted on weight */
 
-extern void init_edges(void);
 extern void exit_edges(void);
 extern edge_t *new_edge(void) __attribute__((__malloc__));
 extern void free_edge(edge_t *e);