Helper functions for st_foreach() return "enum st_retval" not "int"

Just making this a bit more consistent throughout the code

1 files changed, 1 insertions, 1 deletions

diff --git a/src/st.h b/src/st.h
index 24db1fd23..2be618041 100644
--- a/src/st.h
+++ b/src/st.h
@@ -74,7 +74,7 @@ int st_delete(st_table *, st_data_t *, st_data_t *);
 int st_delete_safe(st_table *, st_data_t *, st_data_t *, st_data_t);
 int st_insert(st_table *, st_data_t, st_data_t);
 int st_lookup(st_table *, st_data_t, st_data_t *);
-int st_foreach(st_table *, int (*)(ANYARGS), st_data_t);
+int st_foreach(st_table *, enum st_retval (*)(ANYARGS), st_data_t);
 void st_add_direct(st_table *, st_data_t, st_data_t);
 void st_free_table(st_table *);
 void st_cleanup_safe(st_table *, st_data_t);