uncommented some code that was not intended to keep commented

main.py

@@ -47,6 +47,7 @@ def addTask(bot, update, args):
         chat = Chat(tchat.id, title)
     else:
         chat = chats[ident]
+    try:
         # Args: name repeat hour day/month/year
         if len(args) > 2:
             args[2] = args[2].strip('h')
@@ -63,14 +64,10 @@ def addTask(bot, update, args):
         else:
             t = chat.addTask(args[0])
         update.message.reply_text('Task ' + t.name + ' added')
-    chats[ident] = chat
-
-"""
-except ValueError as ve:
+    except ValueError as ve:
         update.message.reply_text('A task already exists under this name')
-except Exception as e:
+    except Exception as e:
         update.message.reply_text('Wrong format. Send /help for more details')
-"""
 
 #    except:
 #        update.message.reply_text('Wrong format')

task.py

@@ -45,7 +45,7 @@ class Task(object):
     def __str__(self):
         s = "Task " + self.name + ":\n"
         s += "Date: " + " " + str(self.date.day) + "/" + str(self.date.month) + "/" + str(self.date.year)
-        s += " at " + str(self.date.hour) + ":00\n"
+        s += " at " + str(self.date.hour) + "h\n"
         if self.repeat > 0:
             s += "Repeats every " + str(self.repeat) + " days."
         return s