[rrd-developers] SIGSEGV calling VDEF

[Jakub Nantl]

hi,

rrdtool-2004-03-18 graph 1.png \
--start now-26h --end now --imgformat PNG --step=1800 \
DEF:lost=test.rrd:lost:AVERAGE \
VDEF:nlost=lost,MAXIMUM \
AREA:nlost#F15800:blah

SIGSEGVs on this file http://albert.ha-vel.cz/~jakub/rrd/test.rrd.gz


gdb backtrace:

Program received signal SIGSEGV, Segmentation fault.
0x4002853e in data_proc (im=0xbfffc730) at rrd_graph.c:1020
1020                                value = im->gdes[vidx].data[
(gdb) bt
#0  0x4002853e in data_proc (im=0xbfffc730) at rrd_graph.c:1020
#1  0x4002c98d in graph_paint (im=0xbfffc730, calcpr=0xbfffcf70) at
rrd_graph.c:2252
#2  0x4002e8b4 in rrd_graph (argc=12, argv=0xbffff838,
prdata=0xbfffcf70, xsize=0xbfffcf78, ysize=0xbfffcf7c, stream=0x0)
     at rrd_graph.c:2607
#3  0x4004629c in HandleInputLine (argc=13, argv=0xbffff834,
out=0x40278f00) at rrd_tool.c:612
#4  0x4004536b in main (argc=13, argv=0xbffff834) at rrd_tool.c:378
#5  0x4015ed06 in __libc_start_main () from /lib/libc.so.6

any suggestions?

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