From ca93d5895ede08fd19d9d82b96f550b94876aacf Mon Sep 17 00:00:00 2001
From: Daniel STAN <daniel.stan@crans.org>
Date: Tue, 26 Jun 2012 23:35:05 +0200
Subject: [PATCH] [impression] on enregistre jid en un lieu tranquille
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Ignore-this: 51de637137686e26d00b9b93beadb9e2
Aujourd'hui, j'ai appris à créer un nouveau fichier en python,
VDM.

darcs-hash:20120626213505-28565-aaef3a14cba738e0f069a486470f584c51b9d19b.gz
---
 impression/impression_canon.py | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/impression/impression_canon.py b/impression/impression_canon.py
index bdcbb01e..6aff0af7 100755
--- a/impression/impression_canon.py
+++ b/impression/impression_canon.py
@@ -122,11 +122,15 @@ class SettingsError(Exception):
     pass
 def _uniq_jid():
     """ Alloue un jid unique """
-    fname = '/var/impression/fichiers/jid'
+    fname = '/var/impression/jid'
     ## Maybe need a lock ?
-    f = file(fname,'r+')
-    cur = int(f.read())+1
-    f.seek(0)
+    try:
+        f = file(fname,'r+')
+        cur = int(f.read())+1
+        f.seek(0)
+    except:
+        cur = 0
+        f = file(fname,'w')
     f.write(str(cur))
     f.close()
     return cur