#536: memory corruption
---------------------+------------------------------------------------------
Reporter: martinl | Owner: [email protected]
Type: defect | Status: new
Priority: blocker | Milestone: 7.0.0
Component: Vector | Version: svn-trunk
Keywords: | Platform: Linux
Cpu: x86-32 |
---------------------+------------------------------------------------------
Hi,
I discovered strange memory corruption in Vect_open_old_head(), e.g.
{{{
Vect_open_old_head (Map=0xbffee630, name=0x87140f0 "bs", mapset=0x804aea8
"") at open.c:475
(gdb) p Map->head.line_3
$21 = 0x87146e0 ""
(gdb) n
main (argc=2, argv=0xbffeeb84) at main.c:110
(gdb) p Map->head.line_3
$22 = 0x7b1ea71 <Address 0x7b1ea71 out of bounds>
}}}
In the result all vector modules segfaults.
Martin
--
Ticket URL: <http://trac.osgeo.org/grass/ticket/536>
GRASS GIS <http://grass.osgeo.org>
_______________________________________________
grass-dev mailing list
[email protected]
http://lists.osgeo.org/mailman/listinfo/grass-dev
