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ngspice
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prevent crash when defect .model line is given 

(no model name or no model type)
This commit is contained in:
Holger Vogt 2023-03-05 11:20:02 +01:00
parent d2fb3fb16b
commit 5ee7a0ad2d
1 changed files with 8 additions and 0 deletions
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8
src/frontend/inpcom.c
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@ -8651,7 +8651,15 @@ static struct card *pspice_compat(struct card *oldcard)
char *cut_del = curr_line = cut_line = inp_remove_ws(copy(cut_line));
cut_line = nexttok(cut_line); /* skip .model */
modname = gettok(&cut_line); /* save model name */
if (!modname) {
fprintf(stderr, "Warning: No model name given for %s\n", curr_line);
controlled_exit(EXIT_BAD);
}
modtype = gettok_noparens(&cut_line); /* save model type */
if (!modtype) {
fprintf(stderr, "Warning: No model type given for %s\n", curr_line);
controlled_exit(EXIT_BAD);
}
if (cieq(modtype, "NMOS") || cieq(modtype, "PMOS")) {
char* lv = strstr(cut_line, "level=");
if (lv) {