id,summary,reporter,owner,description,type,status,priority,milestone,component,version,severity,resolution,keywords,cc,distribution,status_field 4024,Touch crashes on 13.1.0 os5 - XO 1.75,humitos,garnacho,"I'm not sure what is happening but I found that Touch Gestures are not working properly on ImageViewer because the Activity crashes with a SIGNAL 11 (SIGSEGV) that means: ''a segmentation fault'' This happens immediately you touch the screen with two fingers. The strange thing is that ImageViewer works on os5 with an older version of the git repository and the same patch that adds gestures. I tried to find out what was the error introduced in the newest version but I couldn't. So, I copy some of the ImageViewer code to make a new Activity without all the ImageViewer logic (to keep it simple) as an example to show the issue. I'm attaching a {{{.tar.gz}}} file that contains a very simple Sugar Activity that shows a gray screen (it is just a ScrolledWindow inside a Notebook) and when you touch it the Activity crashes with SIGNAL 11.",defect,closed,Urgent,,Sugar,0.97.x,Blocker,fixed,"r+, olpc-test-passed",manuq godiard erikos garnacho,Unspecified,Assigned