--- rpl/src/gestion_variables.c	2010/08/06 15:32:58	1.15
+++ rpl/src/gestion_variables.c	2010/08/15 14:46:25	1.16
@@ -243,7 +243,7 @@ creation_variable(struct_processus *s_et
 				}
 			}
 
-			if (presence = d_faux)
+			if (presence == d_faux)
 			{
 				(*s_etat_processus).s_liste_variables[0] = (*s_variable);
 			}