Re: Crashes on w32 and debugging

[Jason Rumney]

Lennart Borgman (gmail) wrote:
> Now I got a crash. Could you please tell me what to examine and how to 
> do it?


Program received signal SIGSEGV, Segmentation fault.
0x0103a4ef in next_element_from_display_vector (it=0x82dbe0) at 
xdisp.c:6063
6063      if (INTEGERP (*it->dpvec)


Start by examining the C variables around the point where it crashes, 
looking for any obvious problems like null pointers. The "print" command 
will print values, as I wrote in my previous mail. A good start would be:

print it
print it->dpvec
print *it->dpvec