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Description of problem:
When the value of XmNmarginWidth of the TextWidget is less than 3,
the insertion cursor area has extra border line of the widget.

Version-Release number of selected component (if applicable):
openmotif-2.3.3-4

How reproducible:
Always

Steps to Reproduce:
1. Create a TextWidget.
2. Set XmNmarginWidth at the TextWidget to 2.
3. Type some characters in the TextWidget.
4. Move the insertion cursor of the TextWidget on both side of the first
character.

Actual results:
The left shadow border line of the TextWidget widens under the cursor.

Expected results:
Text insertion cursor brinks normally without any other influence.

Additional info:
Currently, there are 3 position calculation for:
   a) IBeamOffArea
   b) IBeam (blink on)
   c) IBeam (blink off)

So, there are cases that positions of b) and c) are different from a).

See the upstream bug report:
http://bugs.motifzone.net/show_bug.cgi?id=1552

Created attachment 564823 [details]
A test program

Created attachment 564824 [details]
A patch to fix the problem

This request was not resolved in time for the current release.
Red Hat invites you to ask your support representative to
propose this request, if still desired, for consideration in
the next release of Red Hat Enterprise Linux.

A new patch was proposed at upstream. Please check below:
http://bugs.motifzone.net/show_bug.cgi?id=1552