iraf.net

NUMBER:	259
MODULE:	images.tv.tvmark
SYSTEM:	V2.10
DATE:	Mon Oct  3 09:01:29 MST 1994
FROM:	davis

BUG:	The tvmark append (a) keystroke command does not function correctly 
	under Solaris IRAF 2.10.3 BETA. The objects to be appended to the
	coordinate list are marked correctly on the image display but are not
	appended to the output coordinate file.

	The problem is apparently caused by a failure to call the flush
	command before doing a seek to EOF. On SunOS systems the seek to
	EOF appears to force a flush, while on Solaris systems it
	does not, resulting in the appended objects never being written
	to the output file.

STATUS:	Fixed for the next release of IRAF. There is no workaround.