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Plug a memory leak in TXL transmissiom line (y device)

This commit is contained in:
Holger Vogt 2021-05-18 20:44:29 +02:00
parent dca52aea3a
commit c0bd7ca6e2
3 changed files with 12 additions and 1 deletions
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1
src/spicelib/devices/txl/txlext.h
View File

@ -8,3 +8,4 @@ extern int TXLmParam(int,IFvalue*,GENmodel*);
extern int TXLparam(int,IFvalue*,GENinstance*,IFvalue*);
extern int TXLsetup(SMPmatrix*,GENmodel*,CKTcircuit*,int*);
extern int TXLunsetup(GENmodel*, CKTcircuit*);
extern int TXLdevDelete(GENinstance*);

2
src/spicelib/devices/txl/txlinit.c
View File

@ -49,7 +49,7 @@ SPICEdev TXLinfo = {
.DEVaccept = NULL,
.DEVdestroy = NULL,
.DEVmodDelete = NULL,
.DEVdelete = NULL,
.DEVdelete = TXLdevDelete,
.DEVsetic = NULL,
.DEVask = TXLask,
.DEVmodAsk = TXLmodAsk,

10
src/spicelib/devices/txl/txlsetup.c
View File

@ -1172,3 +1172,13 @@ static int find_roots(double a1_in, double a2_in, double a3_in,
return(1);
}
int
TXLdevDelete(GENinstance* inst)
{
TXLinstance* here = (TXLinstance*)inst;
if (here->txline2)
tfree(here->txline2);
if (here->txline)
tfree(here->txline);
return OK;
}