[evolution] Remove an obsolete comment

[Andre Klapper <aklapper src gnome org>]

commit 7f3c4f2fff010446b99e656e28475b37f9f7ec30
Author: Andre Klapper <a9016009 gmx de>
Date:   Tue Jul 4 19:43:19 2017 +0200

    Remove an obsolete comment

 help/C/mail-cannot-see.page |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/help/C/mail-cannot-see.page b/help/C/mail-cannot-see.page
index 8c6cd20..4c2a20f 100644
--- a/help/C/mail-cannot-see.page
+++ b/help/C/mail-cannot-see.page
@@ -33,7 +33,6 @@
   <p>Look in the <gui>Junk</gui> folder. Messages that are marked as Junk disappear from the original folder 
and are moved to the <gui>Junk</gui> folder.
   </p>
  </item>
- <!-- Does the following option still exist? -->
  <item>
   <p>Click <guiseq><gui>View</gui><gui>Show Deleted Messages</gui></guiseq> to make sure all messages are 
visible.</p>
  </item>