Stack overflow error with screen size computation

[ctrueden]

Hi Wayne,

A bug report came up in the imagejdev IRC chat room today [1], about a
StackOverflowError that sometimes happens when ImageJ starts up [2]. In
this user's case, he said it was due to the use of three monitors.
Personally, I have also seen the issue when I "ssh -X" to a remote server
and run ImageJ from there. Looking at the code, I am guessing it would be a
straightforward bug to address, by avoiding recursive cycles between those
three methods.

Regards,
Curtis

[1]
http://code.imagej.net/chatlogs/imagejdev?times=prefix&start-date=2015-03-25&start-time=0400&end-date=2015-03-25&end-time=1000

[2] http://pastebin.com/Fa2K8xdH

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[Rasband, Wayne (NIH/NIMH) [E]]

On Mar 25, 2015, at 12:31 PM, Curtis Rueden <[hidden email]> wrote:

>
> Hi Wayne,
>
> A bug report came up in the imagejdev IRC chat room today [1], about a
> StackOverflowError that sometimes happens when ImageJ starts up [2]. In
> this user's case, he said it was due to the use of three monitors.
> Personally, I have also seen the issue when I "ssh -X" to a remote server
> and run ImageJ from there. Looking at the code, I am guessing it would be a
> straightforward bug to address, by avoiding recursive cycles between those
> three methods.

This bug is fixed in the latest ImageJ daily build (1.49q22).

-wayne


> [1]
> http://code.imagej.net/chatlogs/imagejdev?times=prefix&start-date=2015-03-25&start-time=0400&end-date=2015-03-25&end-time=1000
>
> [2] http://pastebin.com/Fa2K8xdH
>
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> ImageJ mailing list: http://imagej.nih.gov/ij/list.html

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