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gEDA-user: pcb segmentation fault



Hi,


If I do

pcb -x png --format PNG --dpi 600 --photo-mode --outfile af_cs.png af.pcb

I get:

...
gd warning: one parameter to a memory allocation multiplication is negative or zero, failing operation gr
acefully

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7f452e7956e0 (LWP 10735)]
0x00007f452c0737e0 in gdImageColorAllocateAlpha () from /usr/lib/libgd.so.2
(gdb) where
#0  0x00007f452c0737e0 in gdImageColorAllocateAlpha () from /usr/lib/libgd.so.2
#1  0x000000000049e676 in use_gc (gc=0x21c66c0) at hid/png/png.c:1098
#2  0x000000000049ec19 in png_draw_arc (gc=0x0, cx=364075, cy=90157, width=5905, height=5905, 
    start_angle=255, delta_angle=0) at hid/png/png.c:1269
#3  0x000000000043a37d in hole_callback (b=0x22444f8, cl=<value optimized out>) at draw.c:1121
#4  0x00000000004765a8 in __r_search (node=0x22451d0, query=0x7fff367b0990, arg=0x7fff367b0850)
    at rtree.c:539
#5  0x00000000004765bf in __r_search (node=<value optimized out>, query=0x7fff367b0990, 
    arg=0x7fff367b0850) at rtree.c:589
#6  0x00000000004765bf in __r_search (node=<value optimized out>, query=0x7fff367b0990, 
    arg=0x7fff367b0850) at rtree.c:589
#7  0x00000000004765bf in __r_search (node=<value optimized out>, query=0x7fff367b0990, 
    arg=0x7fff367b0850) at rtree.c:589
#8  0x0000000000476636 in r_search (rtree=<value optimized out>, query=0xff, 
    check_region=<value optimized out>, found_rectangle=0xff, cl=0x0) at rtree.c:625
#9  0x000000000043e51f in hid_expose_callback (hid=<value optimized out>, region=0x7fff367b0990, 
    item=<value optimized out>) at draw.c:465
#10 0x000000000049fb95 in png_hid_export_to_file (the_file=<value optimized out>, options=0x6f3880)
    at hid/png/png.c:355
#11 0x00000000004a019a in png_do_export (options=0x6f3880) at hid/png/png.c:624
#12 0x0000000000451611 in main (argc=2, argv=0x7fff367b0cf0) at main.c:971

This is on ubuntu, and with a git version of PCB. It fails with all of my
layouts.

uname -a
Linux jive 2.6.27-11-generic #1 SMP Thu Jan 29 19:28:32 UTC 2009 x86_64 GNU/Linux

Cheers,
Levente

-- 
Levente Kovacs
http://logonex.eu



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