Correction division par 0

diff --git a/todolist.py b/todolist.py
index 14d9f16..44061c4 100644 (file)
--- a/todolist.py
+++ b/todolist.py
@@ -25,7 +25,7 @@ class Container(osv.Model):
                 total += 1
                 if task.state == "done":
                     done += 1
-            result[container.id] = done/total
+            result[container.id] = total and done/total or 0.
         return result
 
 
@@ -35,7 +35,7 @@ class Container(osv.Model):
             tasks = container.tasks
             total = len(tasks)
             done = len([t for t in tasks if t.state == "done"])
-            result[container.id] = done/total*100.
+            result[container.id] = total and done/total or 0.
         return result