[gtk+/gtk-3-22] GtkAboutDialog: Fix formatting of example email address in html

[Matthias Clasen <matthiasc src gnome org>]

commit d9748563c8304ed7b46cc1d743366ba1d5b1815c
Author: Chris Mayo <aklhfex gmail com>
Date:   Tue Dec 27 16:14:09 2016 +0000

    GtkAboutDialog: Fix formatting of example email address in html
    
    Signed-off-by: Chris Mayo <aklhfex gmail com>
    
    https://bugzilla.gnome.org/show_bug.cgi?id=776524

 gtk/gtkaboutdialog.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gtk/gtkaboutdialog.c b/gtk/gtkaboutdialog.c
index 45ac289..3a8f495 100644
--- a/gtk/gtkaboutdialog.c
+++ b/gtk/gtkaboutdialog.c
@@ -77,7 +77,7 @@
  * #GtkAboutDialog::activate-link signal.
  *
  * To specify a person with an email address, use a string like
- * "Edgar Allan Poe <edgar poe com>". To specify a website with a title,
+ * "Edgar Allan Poe <edgar\@poe.com>". To specify a website with a title,
  * use a string like "GTK+ team http://www.gtk.org";.
  *
  * To make constructing a GtkAboutDialog as convenient as possible, you can