CVS: rdesktop rdpdr.c,1.29,1.30

Update of /cvsroot/rdesktop/rdesktop
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv7158

Modified Files:
	rdpdr.c 
Log Message:
Make sure iorq->fd is a valid FD before adding it to the FD_SET. 
Prevents endless loops with "select: Bad file descriptor" error
messages.


Index: rdpdr.c
===================================================================
RCS file: /cvsroot/rdesktop/rdesktop/rdpdr.c,v
retrieving revision 1.29
retrieving revision 1.30
diff -C2 -d -r1.29 -r1.30
*** rdpdr.c	16 Apr 2004 12:20:56 -0000	1.29
--- rdpdr.c	16 Apr 2004 14:04:02 -0000	1.30
***************
*** 810,818 ****
  	uint32 select_timeout = 0;	// Timeout value to be used for select() (in millisecons).
  	struct async_iorequest *iorq;
  
  	iorq = g_iorequest;
  	while (iorq != NULL)
  	{
! 		if (iorq->fd != 0)
  		{
  			switch (iorq->major)
--- 810,820 ----
  	uint32 select_timeout = 0;	// Timeout value to be used for select() (in millisecons).
  	struct async_iorequest *iorq;
+ 	char c;
  
  	iorq = g_iorequest;
  	while (iorq != NULL)
  	{
! 		/* We need to test that the fd is still valid */
! 		if ((iorq->fd != 0) && (read(iorq->fd, &c, 0) == 0))
  		{
  			switch (iorq->major)



-------------------------------------------------------
This SF.Net email is sponsored by: IBM Linux Tutorials
Free Linux tutorial presented by Daniel Robbins, President and CEO of
GenToo technologies. Learn everything from fundamentals to system
administration.http://ads.osdn.com/?ad_id=1470&alloc_id=3638&op=click