* doc/pop3.texi: Update the doc.

	* doc/sfrom.c.texi: Line too long.
	* doc/stream.texi: Line too long.

@@ -53,7 +53,8 @@ main (int argc, const char **argv)
          if ((status = mailbox_get_message (mbox, msgno, &msg)) != 0
              || (status = message_get_header (msg, &hdr)) != 0)
            @{
-               fprintf (stderr, "Error message:%s\n", strerror (status));
+               fprintf (stderr, "Error message:%s\n",
+                        strerror (status));
                exit (EXIT_FAILURE);
            @}
 

@@ -115,12 +115,14 @@ main(int argc, char **argv)
   ret = tcp_stream_create (&stream);
   if (ret != 0)
     @{
-       fprintf (stderr, "tcp_stream_create: %s\n", mailutils_error(ret));
+       fprintf (stderr, "tcp_stream_create: %s\n",
+                mailutils_error(ret));
        exit (EXIT_FAILURE);
     @}
 
 connect_again:
-  ret = stream_open (stream, "www.netscape.com", 80, MU_STREAM_NONBLOCK);
+  ret = stream_open (stream, "www.netscape.com", 80,
+                     MU_STREAM_NONBLOCK);
   if (ret != 0)
     @{
        if (ret == MU_ERROR_EAGAIN)