[Help-gnucap] Another gnucap segfault

[Karel Kulhavý]

Hello

Now I have found a segfault caused by two voltage sources with the same name:

gnucap -b xtal.ckt, xtal.ckt follows.
gnucap 0.33

Cl<

*********************************************************
* Spice file generated by gnetlist                      *
* spice-sdb version 3.31.2003 by SDB --                 *
* provides advanced spice netlisting capability.        *
* Documentation at http://www.brorson.com/gEDA/SPICE/   *
*********************************************************
Ris 0 26 1k 
Qisrc3 4 25 26 0 2N3904 
V43 25 0 4.3V
Qisrc1 3 25 7 0 2N3904 
Qisrc2 6 25 9 0 2N3904 

V85 1 0 8.5V
Rinput 12 24 6.8k 
Cload2 12 0 56p 
Cload1 0 900 51p 
Cindecouple 21 23 1n 
V92 24 0 ERROR_INVALID_PIN ERROR_INVALID_PIN 9.2V
Rneg 5 8 150 
Rbfe 22 21 6.8k 
Q4a 8 21 4 0 2N3904 
Rweak 2 8 560 

.OPTIONS numdgt=9 out=10000 clobber rstray reltol=1e-4 trstepshrink=2
.INCLUDE gnucap.models
Cstat 900 12 7p 
Rm9 20 12 150 
Cm9 19 20 2.4f 
Lm9 900 19 8m
Rm7 18 12 150 
Cm7 17 18 3f 
Lm7 900 17 10m
Rm5 16 12 150 
Cm5 15 16 4.4f 
Lm5 900 15 14m
Rm3 14 12 150 
Cm3 13 14 7.3f 
Lm3 900 13 24m
Rm1 11 12 90 
Cm1 10 11 22f 
Lm1 900 10 72m
Re2 0 9 1k 
Cdec 3 6 47n 
V2a 8 0 12V
Re 0 7 1k 
Q2a 5 4 6 0 2N3904 
Q1a 2 1 3 0 2N3904 

.op

.print fourier v(900) v(901) v(902) v(903)
.print ac vr(900) vi(900) vm(900) vp(900) p(Rm1)
.ac 1 3Meg *1.02 >xtal.data Basic Quiet
.ac 3.07Meg 3.98Meg *1.001 >>xtal.data Basic Quiet
.ac 3.99Meg 4.01Meg *1.00001 >>xtal.data Basic Quiet
.ac 4.0101Meg 11.9Meg *1.001 >>xtal.data Basic Quiet
.ac 11.92Meg 12.1Meg *1.00001 >>xtal.data Basic Quiet
.ac 12.11Meg 19.99Mef *1.001 >>xtal.data Basic Quiet
.ac 20.1Meg 20.3Meg *1.00001 >>xtal.data Basic Quiet
.ac 20.32Meg 27.9Meg *1.001 >>xtal.data Basic Quiet
.ac 28.93Meg 29.1Meg *1.00001 >>xtal.data Basic Quiet
.ac 29.11Meg 35.9Meg *1.001 >>xtal.data Basic Quiet
.ac 36.0Meg 36.6Meg *1.00001 >>xtal.data Basic Quiet
.ac 36.7Meg 100Meg *1.001 >>xtal.data Basic Quiet

#0  0x0806f89c in EVAL_BM_MODEL::ac_eval(ELEMENT*) const ()
(gdb) bt
#0  0x0806f89c in EVAL_BM_MODEL::ac_eval(ELEMENT*) const ()
#1  0x0806d13e in EVAL_BM_COND::ac_eval(ELEMENT*) const ()
#2  0x080cea3b in DEV_VS::do_ac() ()
#3  0x0805f87c in CARD_LIST::do_ac() ()
#4  0x080d308f in AC::solve() ()
#5  0x080d322a in AC::sweep() ()
#6  0x080d2038 in AC::command(CS&) ()
#7  0x080e7a12 in CMD::ac(CS&) ()
#8  0x080db614 in CMD::cmdproc(std::string const&) ()
#9  0x08092a26 in DEV_DOT::parse(CS&) ()
#10 0x080e12fd in cparse(CS&) ()
#11 0x080e10cb in parsebranch(CS&, bool) ()
#12 0x080e0d1d in getmerge(CS&) ()
#13 0x080e0a3a in CMD::run(CS&) ()
#14 0x080dcc0e in CMD::cmdproc(std::string const&) ()
#15 0x080e8e86 in process_cmd_line(int, char const**) ()
#16 0x080e878f in main ()