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ngspice
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safeguard against circuit not being abvailable, 

avoid crash
This commit is contained in:
Holger Vogt 2022-09-18 11:11:56 +02:00
parent 8dba70c7cc
commit 453350bf2f
1 changed files with 4 additions and 1 deletions
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5
src/xspice/evt/evtsetup.c
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@ -627,8 +627,11 @@ int EVTswitch_plot(CKTcircuit* ckt, const char* plottypename) {
Evt_Job_t* jobs;
Evt_Data_t* data;
if (!ckt)
return (E_NOTFOUND);
if (ckt->evt->counts.num_insts == 0)
return(OK);
return(E_NOTFOUND);
jobs = &(ckt->evt->jobs);
data = &(ckt->evt->data);