--- rpl/src/instructions_d5.c	2010/10/02 18:02:21	1.44
+++ rpl/src/instructions_d5.c	2010/12/21 13:47:19	1.46
@@ -2861,12 +2861,6 @@ instruction_detach(struct_processus *s_e
 
 		liberation(s_etat_processus, s_objet);
 
-#		if !defined(Cygwin) && !defined(OpenBSD)
-		(*s_etat_processus).pile_signal.ss_flags = SS_DISABLE;
-		sigaltstack(&((*s_etat_processus).pile_signal), NULL);
-		free((*s_etat_processus).pile_signal.ss_sp);
-#		endif
-
 		free((*s_etat_processus).definitions_chainees);
 		free((*s_etat_processus).nom_fichier_historique);