diff --git a/impression/etat_imprimante.py b/impression/etat_imprimante.py
index 555cf9d2..a34b4543 100644
--- a/impression/etat_imprimante.py
+++ b/impression/etat_imprimante.py
@@ -20,8 +20,7 @@ class ErreurCommunication(Exception):
     pass
 
 def etat():
-    exec ("a = etat_%s()" % impression.imprimante)
-    return a
+    return (globals()["etat_%s" % impression.imprimante])()
 
 def etat_canon():
     _dico = {
@@ -48,6 +47,8 @@ def etat_canon():
     except Exception,err:
         msg.append("[%s]" % unicode(err))
 
+    msg.append(u"L'imprimante laisse des trainées sur les pages")
+
     return msg
 
 def etat_laserjet():