ITS#1676

servers/slapd/back-perl/close.c

@@ -63,4 +63,6 @@ perl_back_db_destroy(
 {
 	free( be->be_private );
 	be->be_private = NULL;
+
+	return 0;
 }

servers/slapd/back-perl/compare.c

@@ -28,6 +28,7 @@
  *
  **********************************************************/
 
+int
 perl_back_compare(
 	Backend	*be,
 	Connection	*conn,

servers/slapd/back-perl/delete.c

@@ -22,6 +22,7 @@
 #include "slap.h"
 #include "perl_back.h"
 
+int
 perl_back_delete(
 	Backend	*be,
 	Connection	*conn,

servers/slapd/back-perl/search.c

@@ -134,5 +134,7 @@ perl_back_search(
 
 	send_ldap_result( conn, op, return_code,
 		NULL, NULL, NULL, NULL );
+
+	return 0;
 }