Crash while downloading dives

[Henrik Brautaset Aronsen]

Henrik Brautaset Aronsen wrote:
> It's been awhile since I tried downloading dives with Subsurface. But I
> just tried it again, and the download dialogue and progress bar looks
> really smooth now! Kudos!
>
> Just one little thing, though: Subsurface crashed while downloading. I
> wasn't paying attention, but I think it must have been while as it
> finished downloading. Here's the stacktrace:
>
> Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
> 0 libsystem_kernel.dylib 0x00007fff90120212 __pthread_kill + 10
> 1 libsystem_c.dylib 0x00007fff8f5dbaf4 pthread_kill + 90
> 2 libsystem_c.dylib 0x00007fff8f61fe9e __abort + 159
> 3 libsystem_c.dylib 0x00007fff8f5e171d __chk_fail + 35
> 4 libsystem_c.dylib 0x00007fff8f5e1826 __snprintf_chk + 150
> 5 subsurface 0x0000000106df5d87 set_dc_nickname + 727 (gtk-gui.c:2095)


It looks like the line number is slightly wrong for some reason.  This 
is the line that crashes (I had a printf("xx\n"); just after it that 
didn't execute):

snprintf(nickname, 69, "%s (%08x)", dive->dc.model, dive->dc.deviceid);

I've verified that both variables are set ("Suunto HelO2" and 
"a7c8b7da"), so I don't really understand why it fails here.

Henrik