1 files changed, 3 insertions, 1 deletions
diff --git a/scope.h b/scope.h
index 0a07a26..8a809fb 100644
--- a/scope.h
+++ b/scope.h
@@ -1,6 +1,8 @@
 #ifndef SCOPE_H
 #define SCOPE_H
 
+#include "node.h"
+
 #define HASH_SIZE 211
 
 typedef struct hash {
@@ -20,7 +22,7 @@ void push_scope(scope**);
 node* scope_insert(scope*, char*);
 node* scope_search_all(scope*, char*);
 node* scope_search(scope*, char*);
-node* scope_safe_search_all(scope*, char*);
+node* scope_safe_search(scope*, char*);
 
 /*hash function*/
 int hashpjw(char*);