diff --git a/public/irc3_wrapper.sh b/public/irc3_wrapper.sh
index 3aaa2cf..da198cd 100755
--- a/public/irc3_wrapper.sh
+++ b/public/irc3_wrapper.sh
@@ -6,6 +6,8 @@
 version='0.1.3'
 modif='17 Août 2022'
 
+(date; echo "$programme $*") >> /tmp/debug_input_$$
+
 function usage
 {
 echo "Usage : $programme (start|ws|job|stop) "
@@ -56,9 +58,17 @@
 {
 if [[ -p /tmp/fifo_irc3 ]]
 then
+    echo "Mise en attente du job $$" >> /tmp/debug_input_$$
+
+    data=$(cat)
+
     mkfifo -m 0666 /tmp/fifo_job_$$
 
-    data=$(cat /dev/stdin)
+    {
+    echo "DEBUT<<<<<<<<<<<<<<<<<<";
+    echo "$data";
+    echo "FIN  >>>>>>>>>>>>>>>>>>>";
+    } >> /tmp/debug_input_$$ # debug
 
     (echo "%% JOB POUR FIFO /tmp/fifo_job_$$";
      echo "$data";
@@ -66,6 +76,8 @@
 
     cat /tmp/fifo_job_$$
     rm -f /tmp/fifo_job_$$fi
+
+    echo "Fin du job $$" >> /tmp/debug_input_$$
 fi
 }