spelling: spell out day of week abbreviations

diff --git a/docs/dnssec/modes-of-operation.rst b/docs/dnssec/modes-of-operation.rst
index b1c647219996cf3897f1ee3f999bb522b922bcaf..78678f4e2ab98e8401bab20b3dd2523b8a92ad4a 100644 (file)
--- a/docs/dnssec/modes-of-operation.rst
+++ b/docs/dnssec/modes-of-operation.rst
@@ -105,7 +105,7 @@ Graphically, it looks like this::
                               |----- RRSIG(1) served -----|----- RRSIG(2) served -----|
 
   |---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
-  thu fri sat sun mon tue wed thu fri sat sun mon tue wed thu fri sat sun mon tue wed thu fri sat sun mon tue wed thu
+  Thu Fri Sat Sun Mon Tue Wed Thu Fri Sat Sun Mon Tue Wed Thu Fri Sat Sun Mon Tue Wed Thu Fri Sat Sun Mon Tue Wed Thu
                                                           ^
                                                           |
                                                           RRSIG roll-over(1 to 2)