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Fix a memory leak reported by Brian Taylor that was introduced 

by commit 4d8e17487b.
This commit is contained in:
Giles Atkinson 2023-03-20 13:15:52 +00:00 committed by Holger Vogt
parent 82de3db8ad
commit 98333ee89a
1 changed files with 10 additions and 1 deletions
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11
src/xspice/mif/mifdelete.c
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@ -43,6 +43,7 @@ NON-STANDARD FEATURES
#include "ngspice/mifproto.h" #include "ngspice/mifproto.h"
#include "ngspice/mifdefs.h" #include "ngspice/mifdefs.h"
#include "ngspice/evt.h"
#if defined(_MSC_VER) || defined(__MINGW32__) #if defined(_MSC_VER) || defined(__MINGW32__)
#include "ngspice/mifparse.h" #include "ngspice/mifparse.h"
@ -134,8 +135,16 @@ MIFdelete(GENinstance *gen_inst)
/* Free the basic port structure allocated in MIFget_port */ /* Free the basic port structure allocated in MIFget_port */
num_port = here->conn[i]->size; num_port = here->conn[i]->size;
for (j = 0; j < num_port; j++) { for (j = 0; j < num_port; j++) {
/* Memory allocated in mif_inp2.c */ Evt_Output_Event_t *evt;
/* Memory allocated in mif_inp2.c and evtload.c. */
FREE(here->conn[i]->port[j]->type_str); FREE(here->conn[i]->port[j]->type_str);
evt = here->conn[i]->port[j]->next_event;
if (evt) {
FREE(evt->value);
FREE(evt);
}
FREE(here->conn[i]->port[j]); FREE(here->conn[i]->port[j]);
} }
FREE(here->conn[i]->port); FREE(here->conn[i]->port);