From ce69e8d70c045ea6556ad34385199fe1549e5a3f Mon Sep 17 00:00:00 2001
From: Holger Vogt <holger.vogt@uni-due.de>
Date: Tue, 21 Jul 2020 10:42:08 +0200
Subject: [PATCH] Don't send the empty line to create_circbyline(), it is not
 used anymore and may cause a crash

---
 src/sharedspice.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/sharedspice.c b/src/sharedspice.c
index e7eacaca9..1e189dea9 100644
--- a/src/sharedspice.c
+++ b/src/sharedspice.c
@@ -980,6 +980,9 @@ int ngSpice_Circ(char** circa){
         while (circa[entries]) {
             entries++;
         }
+        entries--; /* don't send the empty line */
+        if (ft_ngdebug)
+            fprintf(stdout, "\nngspiceCirc: received netlist array with %d entries\n", entries);
         /* create a local copy (to be freed in inpcom.c) */
         for (i = 0; i < entries; i++) {
             newline = copy(circa[i]);