<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">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. <div><br></div><div>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?</div><div><br></div><div>Michael</div><div><br></div><div>========= GRASS error =========</div><div><br></div><div><div>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</div><div>*** set a breakpoint in malloc_error_break to debug</div><div><br></div><div>========== Apple error on GUI crash ==========</div><div><br></div><div></div></div></body></html>