From df297e2f214ec08c7807a19e6149a26f0e673fb6 Mon Sep 17 00:00:00 2001
From: Josiah Carlson <josiah.carlson@gmail.com>
Date: Fri, 29 Jan 2016 22:28:58 -0800
Subject: [PATCH] Fixes endpoint checking during CronTab creation

* Fixes bug #16
---
 README.rst            | 2 +-
 crontab/_crontab.py   | 6 +++++-
 setup.py              | 3 ++-
 tests/test_crontab.py | 5 +++++
 4 files changed, 13 insertions(+), 3 deletions(-)

diff --git a/README.rst b/README.rst
index 9fbdade..56f5e17 100644
--- a/README.rst
+++ b/README.rst
@@ -1,5 +1,5 @@
 
-Copyright 2011-2014 Josiah Carlson
+Copyright 2011-2016 Josiah Carlson
 
 Released under the LGPL license version 2.1 and version 3 (you can choose
 which you'd like to be bound under).
diff --git a/crontab/_crontab.py b/crontab/_crontab.py
index 37079ee..0d65731 100644
--- a/crontab/_crontab.py
+++ b/crontab/_crontab.py
@@ -201,7 +201,11 @@ class _Matcher(object):
                     return _alternate[which][it]
             _assert(it.isdigit(),
                 "invalid range specifier: %r (%r)", it, entry)
-            return int(it, 10)
+            it = int(it, 10)
+            _assert(_start <= it <= _end_limit,
+                "item value %r out of range [%r, %r]",
+                it, _start, _end_limit)
+            return it
 
         # this handles individual items/ranges
         def _parse_piece(it):
diff --git a/setup.py b/setup.py
index a5dafd9..95ff6da 100644
--- a/setup.py
+++ b/setup.py
@@ -10,7 +10,7 @@ except:
 
 setup(
     name='crontab',
-    version='0.20.3',
+    version='0.20.4',
     description='Parse and use crontab schedules in Python',
     author='Josiah Carlson',
     author_email='josiah.carlson@gmail.com',
@@ -27,6 +27,7 @@ setup(
         'Programming Language :: Python :: 3.2',
         'Programming Language :: Python :: 3.3',
         'Programming Language :: Python :: 3.4',
+        'Programming Language :: Python :: 3.5',
     ],
     license='GNU LGPL v2.1',
     long_description=long_description,
diff --git a/tests/test_crontab.py b/tests/test_crontab.py
index 9742777..f9c9236 100644
--- a/tests/test_crontab.py
+++ b/tests/test_crontab.py
@@ -136,6 +136,11 @@ class TestCrontab(unittest.TestCase):
         self.assertRaises(ValueError, lambda: CronTab('* L * * *'))
         self.assertRaises(ValueError, lambda: CronTab('L * * * *'))
         self.assertRaises(ValueError, lambda: CronTab('* 1, * * *'))
+        self.assertRaises(ValueError, lambda: CronTab('60 * * * *'))
+        self.assertRaises(ValueError, lambda: CronTab('* 25 * * *'))
+        self.assertRaises(ValueError, lambda: CronTab('* * 32 * *'))
+        self.assertRaises(ValueError, lambda: CronTab('* * * 13 *'))
+        self.assertRaises(ValueError, lambda: CronTab('* * * * 9999'))
 
     def test_previous(self):
         schedule = CronTab('0 * * * *')