--- rpl/src/rpl.c	2019/02/11 06:18:21	1.209
+++ rpl/src/rpl.c	2019/02/11 09:45:52	1.210
@@ -313,6 +313,11 @@ rplinit(int argc, char *argv[], char *en
 	pthread_mutex_init(&mutex_liste_threads, &attributs_mutex);
 	pthread_mutexattr_destroy(&attributs_mutex);
 
+	pthread_mutexattr_init(&attributs_mutex);
+	pthread_mutexattr_settype(&attributs_mutex, PTHREAD_MUTEX_RECURSIVE);
+	pthread_mutex_init(&mutex_sigaction, &attributs_mutex);
+	pthread_mutexattr_destroy(&attributs_mutex);
+
 #	ifndef SEMAPHORES_NOMMES
 		sem_init(&((*s_etat_processus).semaphore_fork), 0, 0);
 #	else
@@ -6171,6 +6176,7 @@ rplinit(int argc, char *argv[], char *en
 	liberation_allocateur_buffer(s_etat_processus);
 	pthread_mutex_destroy(&((*s_etat_processus).mutex_allocation_buffer));
 	pthread_mutex_destroy(&mutex_liste_threads);
+	pthread_mutex_destroy(&mutex_sigaction);
 
 	sys_free(s_etat_processus);
 	sys_free(arg_exec);