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[Octave-bug-tracker] [bug #44866] Issues with copy to clipboard
From: |
Guillaume |
Subject: |
[Octave-bug-tracker] [bug #44866] Issues with copy to clipboard |
Date: |
Fri, 17 Apr 2015 16:35:46 +0000 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:37.0) Gecko/20100101 Firefox/37.0 |
URL:
<http://savannah.gnu.org/bugs/?44866>
Summary: Issues with copy to clipboard
Project: GNU Octave
Submitted by: gyom
Submitted on: Fri 17 Apr 2015 04:35:45 PM GMT
Category: Plotting with OpenGL
Severity: 3 - Normal
Priority: 5 - Normal
Item Group: None
Status: None
Assigned to: None
Originator Name: Guillaume
Originator Email:
Open/Closed: Open
Discussion Lock: Any
Release: dev
Operating System: GNU/Linux
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Details:
I am testing the copy to clipboard option recently introduced by @jwe and
noticed a number of things:
* I sometimes have to select "copy" several times before it effectively
appears in the clipboard (tested by Edit>Paste in GIMP) and it never seems to
be there the first time I "copy" a figure.
* If a figure is empty, there is a segmentation fault:
>> error: print: no axes object in figure to print
error: called from
print at line 305 column 5
[xcb] Unknown sequence number while processing queue
[xcb] Most likely this is a multi-threaded client and XInitThreads has not
been called
[xcb] Aborting, sorry about that.
octave-gui: xcb_io.c:274: poll_for_event: Assertion
`!xcb_xlib_threads_sequence_lost' failed.
panic: Aborted -- stopping myself...
attempting to save variables to 'octave-workspace'...
save to 'octave-workspace' complete
Aborted
* I've seen that the code will ultimately ask for image format but maybe
default for now could be PNG, to minimize compression.
* Definitely not "normal" usage but if I press Ctrl-C repeatedly (quickly) in
a figure, Octave will eventually segfault:
>> octave-gui: Fatal IO error 11 (Resource temporarily unavailable) on X
server :0.0.
octave-gui: Fatal IO error 2 (No such file or directory) on X server :0.0.
panic: Segmentation fault -- stopping myself...
attempting to save variables to 'octave-workspace'...
save to 'octave-workspace' complete
Segmentation fault
_______________________________________________________
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<http://savannah.gnu.org/bugs/?44866>
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