Fix leftover SANE_STATUS_SUCCESS.

doc/net.tex

@@ -350,7 +350,7 @@ The \code{handle} argument identifies the connection to the remote
 device whose scan parameters should be returned.
 
 In the reply, \code{status} indicates the completion status.  If the
-value is anything other than \code{SANE\_STA\-TUS\_SUC\-CESS}, the
+value is anything other than \code{SANE\_STA\-TUS\_GOOD}, the
 remainder of the reply has undefined values.  The argument
 \code{params} is used to return the scan parameters.