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ngspice
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safeguard against a crash when the s line is buggy

This commit is contained in:
Holger Vogt 2022-01-12 15:16:06 +01:00
parent 64dba93b93
commit c4e94cd59b
1 changed files with 13 additions and 1 deletions
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14
src/frontend/inpcom.c
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@ -8913,9 +8913,21 @@ static struct card *pspice_compat(struct card *oldcard)
if (ciprefix("s", cut_line)) {
/* check for the model name */
int i;
bool good = TRUE;
char *stoks[6];
for (i = 0; i < 6; i++)
for (i = 0; i < 6; i++) {
stoks[i] = gettok_node(&cut_line);
if (!stoks[i]) {
fprintf(stderr, "Error: Bad syntax in line:\n %s\n", card->line);
good = FALSE;
break;
}
}
if (!good) {
for (i = 0; i < 6; i++)
tfree(stoks[i]);
continue;
}
/* rewrite s line and replace it if a model is found */
if ((nesting > 0) &&
find_a_model(modelsfound, stoks[5], subcktline->line)) {