showmod will no longer crash ngspice if run after some error

This commit is contained in:
Holger Vogt
2020-04-13 15:37:50 +02:00
parent c4ee63a6fa
commit 91da078e4f
+2 -2
View File
@@ -263,7 +263,7 @@ all_show(wordlist *wl, int mode)
int i, j, n;
int param_flag, dev_flag;
if (!ft_curckt) {
if (!ft_curckt || !ft_curckt->ci_ckt) {
fprintf(cp_err, "Error: no circuit loaded\n");
return;
}
@@ -425,7 +425,7 @@ all_show_old(wordlist *wl, int mode)
int i, j, n;
int param_flag, dev_flag;
if (!ft_curckt) {
if (!ft_curckt || !ft_curckt->ci_ckt) {
fprintf(cp_err, "Error: no circuit loaded\n");
return;
}