--- rpl/src/rpl.h	2011/08/29 07:43:02	1.112
+++ rpl/src/rpl.h	2011/09/01 12:14:56	1.114
@@ -2770,7 +2770,6 @@ void instruction_t_vers_l(struct_process
 
 void instruction_ucase(struct_processus *s_etat_processus);
 void instruction_uchol(struct_processus *s_etat_processus);
-void instruction_undo(struct_processus *s_etat_processus);
 void instruction_unlock(struct_processus *s_etat_processus);
 void instruction_unprotect(struct_processus *s_etat_processus);
 void instruction_until(struct_processus *s_etat_processus);