iraf.net

NUMBER:	530
MODULE:	apall, apsum
SYSTEM:	-V2.12.1
DATE:	Tue Oct 21 14:00:15 MST 2003
FROM:	valdes

BUG:	When DISPAXIS=1 there is a potential for a segmentation violation
	due to referencing outside an array.  This is more likely with
	variance weighting and cleaning but is not limited to this case.
	The bug does not affect the results if the task completes without
	error.  The only workaround is to transpose the image so that
	DISPAXIS=2.

STATUS:	Fixed for the next release.