A+C: fix email address
R=adg
CC=golang-dev
https://golang.org/cl/1856052
diff --git a/CONTRIBUTORS b/CONTRIBUTORS
index 3a0f21f..513a06d 100644
--- a/CONTRIBUTORS
+++ b/CONTRIBUTORS
@@ -55,7 +55,7 @@
Cary Hull <chull@google.com>
Charles L. Dorian <cldorian@gmail.com>
Chris Lennert <calennert@gmail.com>
-Christian Himpel <chressie@gmail.com>
+Christian Himpel <chressie@googlemail.com>
Christopher Wedgwood <cw@f00f.org>
Conrad Meyer <cemeyer@cs.washington.edu>
Daniel Fleischman <danielfleischman@gmail.com>