Index: head/security/super/files/patch-checks.c
===================================================================
--- head/security/super/files/patch-checks.c
+++ head/security/super/files/patch-checks.c
@@ -0,0 +1,26 @@
+--- checks.c
++++ checks.c
+@@ -567,7 +567,6 @@
+ set_u_g()
+ {
+     /* Return 0 on success, -1 on failure */
+-    SETGRENT_T setgrent();
+     void endgrent();
+     int i, j, k = -1;
+     int found_gid = -1, found_egid = -1;
+@@ -1425,7 +1424,6 @@
+ char *grouplabel;	/* name or numeric form */
+ {
+     struct group *gp;
+-    SETGRENT_T setgrent();
+     void endgrent();
+     int numeric_gid;
+     int found_gid, is_numeric=0;
+@@ -1897,7 +1895,6 @@
+     struct group *gp;
+     char **mem;
+     char buf[20];
+-    SETGRENT_T setgrent();
+     void endgrent();
+ 
+     ENTRY item, *found_item;