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Ticket Resolution Summary Owner Reporter
#861 fixed Replace xpms with svgs woglinde themroc.myopenid.com
Description ... so we'll get rid of 'em xpms eventually. The svgs came from openclipart.org, some were simplified.

Patch no. 1 replaces
* bench.xpm
* biergarten.xpm
* boundary_stone.xpm
* fountain.xpm
* golf.xpm
* justice.xpm
* military.xpm
* ruins.xpm
* skiing.xpm
* swimming.xpm
* toilets.xpm
* wifi.xpm
Additional changes in navit_shipped.xml:
* restroom.xpm -> toilets.png
* bar.png -> beer.png
#863 fixed Android build script is missing woglinde themroc.myopenid.com
Description ... and the wiki doesn't know about the options for configure. I had to download 2 Gigabytes just to find them...
Attached is an (hopefully) foolproof one.
#866 fixed [valgrind] "invalid read" detected in vehicle_demo woglinde pini
Description Hi,

The demo vehicle used to segfault when reaching a waypoint or destination. I've tracked this one using valgrind:
{{{
==32515== Invalid read of size 4
==32515== at 0x8089BFA: rm_rect_destroy (route.c:3226)
==32515== by 0x806F261: map_rect_destroy (map.c:372)
==32515== by 0x5845057: vehicle_demo_timer (vehicle_demo.c:167)
==32515== by 0x805FB22: callback_call (callback.c:181)
==32515== by 0x805FC35: callback_call_args (callback.c:202)
==32515== by 0x805CC32: event_glib_call_timeout_multi (event_glib.c:107)
==32515== by 0x40A6B8B: ??? (in /lib/libglib-2.0.so.0.2800.6)
==32515== by 0x40A5251: g_main_context_dispatch (in /lib/libglib-2.0.so.0.2800.6)
==32515== by 0x40A5A2F: ??? (in /lib/libglib-2.0.so.0.2800.6)
==32515== by 0x40A60F2: g_main_loop_run (in /lib/libglib-2.0.so.0.2800.6)
==32515== by 0x805CA6B: event_glib_main_loop_run (event_glib.c:34)
==32515== by 0x8062B77: event_main_loop_run (event.c:38)
==32515== by 0x80545E3: main_real (start_real.c:198)
==32515== by 0x8053FCA: main (start.c:25)
==32515== Address 0x5b93310 is 0 bytes inside a block of size 36 free'd
==32515== at 0x4023B6A: free (vg_replace_malloc.c:366)
==32515== by 0x40AC3A5: g_free (in /lib/libglib-2.0.so.0.2800.6)
==32515== by 0x8082A24: route_path_destroy (route.c:416)
==32515== by 0x80843B5: route_remove_waypoint (route.c:1068)
==32515== by 0x80779A8: navit_vehicle_update (navit.c:2795)
==32515== by 0x805FB13: callback_call (callback.c:178)
==32515== by 0x805FC99: callback_list_call_attr (callback.c:219)
==32515== by 0x805FD5C: callback_list_call_attr_args (callback.c:235)
==32515== by 0x5844FF0: vehicle_demo_timer (vehicle_demo.c:158)
==32515== by 0x805FB22: callback_call (callback.c:181)
==32515== by 0x805FC35: callback_call_args (callback.c:202)
==32515== by 0x805CC32: event_glib_call_timeout_multi (event_glib.c:107)
==32515== by 0x40A6B8B: ??? (in /lib/libglib-2.0.so.0.2800.6)
==32515== by 0x40A5251: g_main_context_dispatch (in /lib/libglib-2.0.so.0.2800.6)
==32515== by 0x40A5A2F: ??? (in /lib/libglib-2.0.so.0.2800.6)
==32515== by 0x40A60F2: g_main_loop_run (in /lib/libglib-2.0.so.0.2800.6)
==32515== by 0x805CA6B: event_glib_main_loop_run (event_glib.c:34)
==32515== by 0x8062B77: event_main_loop_run (event.c:38)
==32515== by 0x80545E3: main_real (start_real.c:198)
==32515== by 0x8053FCA: main (start.c:25)
}}}
I'm not self-confident about fixing this one, but my take is that adjusting the reference counter for the route_path might do the trick. Please review the attached patch. With it applied, I've successfully checked that no more invalid read is triggered regarding this route_path.

Thanks.
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