diff --git a/impression/impression_canon.py b/impression/impression_canon.py
index 9dd49eef..c809982e 100755
--- a/impression/impression_canon.py
+++ b/impression/impression_canon.py
@@ -28,20 +28,19 @@
 Classe pour gérer l'envoie de pdf à l'imprimante.
 Calcule le coût des options d'impression.
 """
-__version__ = '1'
+__version__ = '9.11'
 
-import sys, syslog, os.path, time
+import sys, os.path
 sys.path.append('/usr/scripts/gestion')
 from config import impression as config_impression
 from commands import getstatusoutput
-from crans.utils import QuoteForPOSIX as escapeForShell
 import crans.utils.logs
 
 # ######################################################## #
 #                      CONSTANTES                          #
 # ######################################################## #
 
-FICHIER_LOG="/var/log/log_couts/impressions"
+FICHIER_LOG = "/var/log/log_couts/impressions"
 
 SNMP_CAPA_B = "mib-2.43.11.1.1.8.1.1"
 SNMP_CAPA_C = "mib-2.43.11.1.1.8.1.2"
@@ -370,12 +369,11 @@ class impression:
         c_total = int(self._settings['copies'] * ( c_impression +
                       c_agrafes ) + 0.5) # arrondi et facture
 
-        self._prix= float(c_total)/100
+        self._prix = float(c_total)/100
         return self._prix
 
     def _get_adh(self, adh):
         if type(adh) == str:
-            import sys
             sys.path.append("/usr/scripts/gestion/")
             #from ldap_crans_test import crans_ldap
             from ldap_crans import CransLdap
@@ -457,15 +455,21 @@ class impression:
         if not self._settings['livret'] and self._settings['agrafage'] in ['None', None]:
             left = self._settings['copies']
             while left >= 100:
-                "lpr %s -# %d %s" % (options, 99, self._fichier)
+                cmd = "lpr %s -# %d %s" % (options, 99, self._fichier)
                 left -= 99
+                (status, rep) = getstatusoutput(cmd)
+                self.log.info("printing: %s" % cmd)
+                if status != 0:
+                    self.log.error("erreur impression")
+                    self.log.error("lpr status:%d |  rep: %s" % (status, rep))
+                    raise PrintError, "%s \n   status:%d rep: %s" % (cmd, status, rep)
             cmd = "lpr %s -# %d %s" % (options, left, self._fichier)
             (status, rep) = getstatusoutput(cmd)
             self.log.info("printing: %s" % cmd)
             if status != 0:
                 self.log.error("erreur impression")
                 self.log.error("lpr status:%d |  rep: %s" % (status, rep))
-                raise PrintError, "%s \n   status:%d rep: %s" % (cmp, status, rep)
+                raise PrintError, "%s \n   status:%d rep: %s" % (cmd, status, rep)
 
         else:
             cmd = "lpr %s %s" % (options, self._fichier)
@@ -475,4 +479,4 @@ class impression:
                 if status != 0:
                     self.log.error("erreur impression")
                     self.log.error("lpr status:%d |  rep: %s" % (status, rep))
-                    raise PrintError, "%s \n   status:%d rep: %s" % (cmp, status, rep)
+                    raise PrintError, "%s \n   status:%d rep: %s" % (cmd, status, rep)