No behavior change.
diff --git a/Lib/test/test_mmap.py b/Lib/test/test_mmap.py
index d6c62c1..9e28b34 100644
--- a/Lib/test/test_mmap.py
+++ b/Lib/test/test_mmap.py
@@ -513,7 +513,7 @@
# Test write_byte()
for i in xrange(len(data)):
self.assertEquals(m.tell(), i)
- m.write_byte(data[i:i+1])
+ m.write_byte(data[i])
self.assertEquals(m.tell(), i+1)
self.assertRaises(ValueError, m.write_byte, "x")
self.assertEquals(m[:], data)
@@ -521,7 +521,7 @@
m.seek(0)
for i in xrange(len(data)):
self.assertEquals(m.tell(), i)
- self.assertEquals(m.read_byte(), data[i:i+1])
+ self.assertEquals(m.read_byte(), data[i])
self.assertEquals(m.tell(), i+1)
self.assertRaises(ValueError, m.read_byte)
# Test read()