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ngspice
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Remove unnecessary hierarchical level check.

This commit is contained in:
Brian Taylor 2022-09-23 07:57:40 -07:00 committed by Holger Vogt
parent bd00738a49
commit 266d944745
1 changed files with 0 additions and 8 deletions
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8
src/frontend/inpcom.c
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@ -8308,7 +8308,6 @@ static struct card *u_instances(struct card *startcard)
{ {
struct card *card, *returncard = NULL, *subcktcard = NULL; struct card *card, *returncard = NULL, *subcktcard = NULL;
struct card *newcard = NULL, *last_newcard = NULL; struct card *newcard = NULL, *last_newcard = NULL;
int level = 0;
int models_ok = 0, models_not_ok = 0; int models_ok = 0, models_not_ok = 0;
int udev_ok = 0, udev_not_ok = 0; int udev_ok = 0, udev_not_ok = 0;
BOOL create_called = FALSE, repeat_pass = FALSE; BOOL create_called = FALSE, repeat_pass = FALSE;
@ -8322,12 +8321,6 @@ static struct card *u_instances(struct card *startcard)
if (ciprefix(".subckt", cut_line)) { if (ciprefix(".subckt", cut_line)) {
models_ok = models_not_ok = 0; models_ok = models_not_ok = 0;
udev_ok = udev_not_ok = 0; udev_ok = udev_not_ok = 0;
level++;
if (level > 1) {
/* Bail out */
printf("Too many nesting levels\n");
break;
}
subcktcard = card; subcktcard = card;
if (!repeat_pass) { if (!repeat_pass) {
if (create_called) { if (create_called) {
@ -8337,7 +8330,6 @@ static struct card *u_instances(struct card *startcard)
create_called = TRUE; create_called = TRUE;
} }
} else if (ciprefix(".ends", cut_line)) { } else if (ciprefix(".ends", cut_line)) {
level--;
if (repeat_pass) { if (repeat_pass) {
newcard = replacement_udevice_cards(); newcard = replacement_udevice_cards();
if (newcard) { if (newcard) {