travis: Drop support for Python2.6

[etc/taskwarrior.git] / tasklib / backends.py

diff --git a/tasklib/backends.py b/tasklib/backends.py
index fa5ce866a97f8d3f00964ac817aa68f9e1613e9f..b15e8bd97afac69339d6cdeb64bce43d953616bc 100644 (file)
--- a/tasklib/backends.py
+++ b/tasklib/backends.py
@@ -7,7 +7,6 @@ import os
 import re
 import six
 import subprocess
 import re
 import six
 import subprocess

-import copy

 
 from .task import Task, TaskQuerySet, ReadOnlyDictView
 from .filters import TaskWarriorFilter
 
 from .task import Task, TaskQuerySet, ReadOnlyDictView
 from .filters import TaskWarriorFilter


@@ -299,7 +298,7 @@ class TaskWarrior(Backend):
 
     def filter_tasks(self, filter_obj):
         self.enforce_recurrence()
 
     def filter_tasks(self, filter_obj):
         self.enforce_recurrence()

-        args = ['export', '--'] + filter_obj.get_filter_params()
+        args = ['export'] + filter_obj.get_filter_params()

         tasks = []
         for line in self.execute_command(args):
             if line:
         tasks = []
         for line in self.execute_command(args):
             if line:


@@ -393,7 +392,7 @@ class TaskWarrior(Backend):
             for key, value in data.items():
                 taskfilter.add_filter_param(key, value)
 
             for key, value in data.items():
                 taskfilter.add_filter_param(key, value)
 

-            output = self.execute_command(['export', '--'] +
+            output = self.execute_command(['export'] +

                                           taskfilter.get_filter_params())
 
         # If more than 1 task has been matched still, raise an exception
                                           taskfilter.get_filter_params())
 
         # If more than 1 task has been matched still, raise an exception