[GRASS-dev] digitizer crash

[Michael Barton]

I compiled this afternoon. Only a few quick tests, but it looks good. Thanks very much.

Michael

On Jul 1, 2012, at 5:04 AM, Markus Metz wrote:

> On Sat, Jun 23, 2012 at 6:36 AM, Michael Barton <Michael.Barton at asu.edu> wrote:
>> One of my students reported intermittent crashing of the digitizer when
>> saving a map in GRASS 7 with Mac Lion (OSX 10.7). I haven't used the
>> digitizer much lately but did a new build today to see if that helped.
>> 
>> I tried the digitizer earlier with no problem, but just tried it again and
>> got the following crash when I went to save the new map after making a
>> couple polygons. Note that it killed the GUI completely too. However, the
>> digitized map seems to be OK (i.e. displays OK). There are two errors. I'm
>> attaching a screenshot of the Mac error window (or the hopefully relevant
>> part of it). GRASS also generated an error, but I think that this is the
>> same error that is generated if you close the GUI when NVIZ is displaying a
>> map. If so, it is some kind of error trap when closing the GUI but having
>> either a digitizing session or an NVIZ session active. I can file a bug
>> report, but want to know if anyone else has encountered this yet?
>> 
>> Michael
>> 
>> =========  GRASS error =========
>> 
>> GRASS 7.0.svn
>> (Boulder_UTM13_wgs84):~/Dropbox/NCAR_files/paleoclimate/400-0yrs >
>> pythonw2.6(3217,0xac12f2c0) malloc: *** error for object 0x6bc93260: pointer
>> being freed was not allocated
>> *** set a breakpoint in malloc_error_break to debug
>> 
> Should be fixed in r52251.
> 
> Markus M

_____________________
C. Michael Barton
Visiting Scientist, Integrated Science Program
National Center for Atmospheric Research &
University Consortium for Atmospheric Research
303-497-2889 (voice)

Director, Center for Social Dynamics & Complexity 
Professor of Anthropology, School of Human Evolution & Social Change
Arizona State University
www: http://www.public.asu.edu/~cmbarton, http://csdc.asu.edu