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User-Agent: Mozilla/4.78 [en] (X11; U; Linux 2.4.2-2smp i686; Nav)

Description of problem:
Using the "ADD/DELETE ARROWHEADS" button, it is possible to add an arrowhead to
a straight line (or spline or anything). However, clicking on an existing arrow
head will not remove it. 

Version-Release number of selected component (if applicable):


How reproducible:
Always

Steps to Reproduce:
1. start xfig
2. click on "polyline drawing"
3. left-click on canvas
4. move mouse over canvas
5. middle-click on canvas (there should be a straight line now) 
6. click on "ADD/DELETE ARROWHEADS"
7. click on one end of the line (there should be an arrowhead)
8. click on the arrowhead (arrowhead does not disappear)



	

Actual Results:  arrowhead does not disappear

Expected Results:  arrowhead should disappear

Additional info:

xfig-3.2.3d-3

workaround: use "EDIT" on the line to get rid of arrowhead