SIGSEGV in rt_finalize

[Rory Mcguire]

Hi guys,

I have a 265 line program that gets a segmentation fault if I don't comment 
out this while loop(I am not using delete or anything like it):
/+      while (lines.length > 0 && line.length > 3 && line[3]=='-') {
            line ~= lines[0];
            lines = lines[1..$];
        }+/

Any Ideas on how to track this one down?

Backtrace:
[Thread 0xf753cb70 (LWP 10053) exited]

Program received signal SIGSEGV, Segmentation fault.
0x08067798 in rt_finalize ()
(gdb) bt
#0  0x08067798 in rt_finalize ()
#1  0x0806603d in _D2gc3gcx3Gcx11fullcollectMFPvZk ()
#2  0x08065c3e in _D2gc3gcx3Gcx16fullcollectshellMFZk ()
#3  0x08064e69 in _D2gc3gcx2GC18fullCollectNoStackMFZv ()
#4  0x08063b60 in gc_term ()
#5  0x08053b60 in _D2rt6dmain24mainUiPPaZi6runAllMFZv ()
#6  0x08053a69 in _D2rt6dmain24mainUiPPaZi7tryExecMFMDFZvZv ()
#7  0x08053a18 in main ()


-Rory