[compat] compat_etree_fromstring: clarify comment

[youtube-dl] / youtube_dl / compat.py

diff --git a/youtube_dl/compat.py b/youtube_dl/compat.py
index 2d43ec852ca2cfa41cf702fb7aac28fbee11bec6..a3e85264acda8dbefe0883ea50c901302d01d29f 100644 (file)
--- a/youtube_dl/compat.py
+++ b/youtube_dl/compat.py
@@ -216,8 +216,8 @@ except ImportError:  # Python 2.6
 if sys.version_info[0] >= 3:
     compat_etree_fromstring = xml.etree.ElementTree.fromstring
 else:
-    # on python 2.x the attributes and text of a node aren't always unicode
-    # objects
+    # python 2.x tries to encode unicode strings with ascii (see the
+    # XMLParser._fixtext method)
     etree = xml.etree.ElementTree
 
     try: