1 files changed, 1 insertions, 1 deletions
diff --git a/st.h b/st.h
index bbb4306abf..cdf8a1220b 100644
--- a/st.h
+++ b/st.h
@@ -25,7 +25,7 @@ struct st_table {
 
 #define st_is_member(table,key) st_lookup(table,key,(st_data_t *)0)
 
-enum st_retval {ST_CONTINUE, ST_STOP, ST_DELETE};
+enum st_retval {ST_CONTINUE, ST_STOP, ST_DELETE, ST_CHECK};
 
 st_table *st_init_table(struct st_hash_type *);
 st_table *st_init_table_with_size(struct st_hash_type *, int);