Added note that the atexit module was added for Python 1.6.

diff --git a/Doc/lib/libatexit.tex b/Doc/lib/libatexit.tex
index 9d0b48c06b188e6ee56bdd1f085917a8922d5419..077df5571057a3a71f080bc78c68d6bf7c2e0ffe 100644 (file)
--- a/Doc/lib/libatexit.tex
+++ b/Doc/lib/libatexit.tex
@@ -6,6 +6,8 @@
 \sectionauthor{Skip Montanaro}{skip@mojam.com}
 \modulesynopsis{Register and execute cleanup functions.}
 
+\versionadded{1.6}
+
 The \module{atexit} module defines a single function to register
 cleanup functions.  Functions thus registered are automatically
 executed upon normal interpreter termination.