Modified flush_fifo so the code do what is written in the comment

git-svn-id: https://svn.code.sf.net/p/rathena/svn/trunk@9489 54d463be-8e91-2dee-dedb-b68131a5f0ec

Changelog-Trunk.txt

@@ -4,6 +4,7 @@ AS OF SVN REV. 5091, WE ARE NOW USING TRUNK.  ALL UNTESTED BUGFIXES/FEATURES GO
 IF YOU HAVE A WORKING AND TESTED BUGFIX PUT IT INTO STABLE AS WELL AS TRUNK.
 
 2006/12/13
+	* Modified flush_fifo so the code do what is written in the comment [Toms]
 	* Modified flush_fifo so you can decide whether to block the current thread
 	  or not until the data is sent. The server-tick reply no longer blocks the
 	  current thread.

src/common/socket.c

@@ -289,9 +289,9 @@ void flush_fifo(int fd, int lock)
 		return;
 	if (lock)
 	{	//Lock the thread until data is sent.
-		set_nonblocking(fd, 1);
-		send_from_fifo(fd);
 		set_nonblocking(fd, 0);
+		send_from_fifo(fd);
+		set_nonblocking(fd, 1);
 		return;
 	}
 	//Send without locking the thread.