Fix accidental non-breakable spaces (U+00A0).
diff --git a/Lib/test/test_lzma.py b/Lib/test/test_lzma.py
index 4669ee2..20d8582 100644
--- a/Lib/test/test_lzma.py
+++ b/Lib/test/test_lzma.py
@@ -671,7 +671,7 @@
 
     def test_read_truncated(self):
         # Drop stream footer: CRC (4 bytes), index size (4 bytes),
-        # flags (2 bytes) and magic number (2 bytes).
+        # flags (2 bytes) and magic number (2 bytes).
         truncated = COMPRESSED_XZ[:-12]
         with LZMAFile(BytesIO(truncated)) as f:
             self.assertRaises(EOFError, f.read)