Move a footnote to the end of the sentence, so the note mark won't
interfere with the flow of the sentence.
diff --git a/Doc/lib/email.tex b/Doc/lib/email.tex
index 47bbf5b..debed70 100644
--- a/Doc/lib/email.tex
+++ b/Doc/lib/email.tex
@@ -323,9 +323,10 @@
\verbatiminput{email-mime.py}
-Here's an example\footnote{Thanks to Matthew Dixon Cowles for the
-original inspiration and examples.} of how to send the entire contents
-of a directory as an email message:
+Here's an example of how to send the entire contents of a directory as
+an email message:
+\footnote{Thanks to Matthew Dixon Cowles for the original inspiration
+ and examples.}
\verbatiminput{email-dir.py}