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Avoid crash, when sensitivity analysis is called

This commit is contained in:
Holger Vogt 2023-12-27 11:32:31 +01:00
parent f307586d89
commit ca7c6cce71
1 changed files with 3 additions and 1 deletions
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2
src/spicelib/analysis/cktsens.c
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@ -162,6 +162,8 @@ int sens_sens(CKTcircuit* ckt, int restart)
return error; return error;
#ifdef KLU #ifdef KLU
/* FIXME: needs better understanding what makes SMPkluMatrix NULL */
if(delta_Y->SMPkluMatrix)
delta_Y->SMPkluMatrix->KLUmatrixDiag = NULL; delta_Y->SMPkluMatrix->KLUmatrixDiag = NULL;
#endif #endif