command.c: Document return value of handle_connect().

Kind of pointless, but gets rid of the following Doxygen warning:

	/home/maan/scm/paraslash/server.h:112: warning: return type of member handle_connect is not documented

diff --git a/command.c b/command.c
index aea4814..6b9f91d 100644 (file)
--- a/command.c
+++ b/command.c
@@ -900,6 +900,8 @@ static int run_command(struct command_context *cc, struct iovec *iov)
  * the function if the connection was not authenticated when the timeout
  * expires.
  *
+ * \return Standard.
+ *
  * \sa alarm(2), \ref crypt.c, \ref crypt.h.
  */
 int handle_connect(int fd)