From 36829eeef669a4abed11f195c4a1026bfb289aa0 Mon Sep 17 00:00:00 2001
From: Jonathan Eunice <jonathan.eunice@gmail.com>
Date: Thu, 8 Jun 2017 17:22:34 -0400
Subject: [PATCH] test dedent with declining indent level

---
 Lib/test/test_textwrap.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Lib/test/test_textwrap.py b/Lib/test/test_textwrap.py
index 47d97bda86fd1f..fe15348aff114b 100644
--- a/Lib/test/test_textwrap.py
+++ b/Lib/test/test_textwrap.py
@@ -754,6 +754,11 @@ def foo():
         expect = "Foo\n  Bar\n\n Baz\n"
         self.assertEqual(expect, dedent(text))
 
+        # Uneven indentation with declining indent level.
+        text = "     Foo\n    Bar\n"  # 5 spaces, then 4
+        expect = " Foo\nBar\n"
+        self.assertEqual(expect, dedent(text))
+
     # dedent() should not mangle internal tabs
     def test_dedent_preserve_internal_tabs(self):
         text = "  hello\tthere\n  how are\tyou?"