Doc: Remove usages of the second argument of a "\page" command

The "\page" command for QDoc, used to construct a standalone
documentation page in the output documentation of a project, was able to
take a second argument, apart from the first argument representing the
name for the generated documentation page, that roughly represented the
type of the page that was to be generated.

This second argument was not actually used by QDoc, such that it had no
meaningful effect.

QDoc was recently modified to not support this second argument,
internally, and officially removed its use.

For technical legacy reason, QDoc will still support the usage of a
second argument for a "\page" command, albeit it will do nothing, as
before.

To avoid confusion for future readers who might not be aware of the
history of the "\page" argument and that will not find an explanation in
QDoc's documentation anymore, the usages of the second argument in
"\page" commands are now removed.

Change-Id: Ia41f57d5afd76b0c369f58b3f9c25854e55a33fc
Reviewed-by: Topi Reiniö <topi.reinio@qt.io>

2 files changed, 2 insertions, 2 deletions

diff --git a/src/websockets/qwebsocket.cpp b/src/websockets/qwebsocket.cpp
index 3d96907..93d07f4 100644
--- a/src/websockets/qwebsocket.cpp
+++ b/src/websockets/qwebsocket.cpp
@@ -40,7 +40,7 @@
 */
 
 /*!
-    \page echoclient.html example
+    \page echoclient.html
     \title QWebSocket client example
     \brief A sample WebSocket client that sends a message and displays the message that
     it receives back.
diff --git a/src/websockets/qwebsocketserver.cpp b/src/websockets/qwebsocketserver.cpp
index 2b5e634..0c69d22 100644
--- a/src/websockets/qwebsocketserver.cpp
+++ b/src/websockets/qwebsocketserver.cpp
@@ -46,7 +46,7 @@
 */
 
 /*!
-  \page echoserver.html example
+  \page echoserver.html
   \title WebSocket server example
   \brief A sample WebSocket server echoing back messages sent to it.