1 files changed, 1 insertions, 1 deletions
diff --git a/src/rc.h b/src/rc.h
index b2d74082..9920901c 100644
--- a/src/rc.h
+++ b/src/rc.h
@@ -204,7 +204,7 @@ char **rc_strlist_addsort (char **list, const char *item);
 char **rc_strlist_addsortc (char **list, const char *item);
 char **rc_strlist_addsortu (char **list, const char *item);
 char **rc_strlist_delete (char **list, const char *item);
-char **rc_strlist_join (char **this, char **that);
+char **rc_strlist_join (char **list1, char **list2);
 void rc_strlist_reverse (char **list);
 void rc_strlist_free (char **list);