From b8b627cd390906ce6b0d9eda5f79ae5e1af300d0 Mon Sep 17 00:00:00 2001
From: Riccardo De Maria <riccardodemaria@gmail.com>
Date: Fri, 19 Apr 2024 22:08:25 +0200
Subject: [PATCH] solve dangling pointers

---
 src/mad_var.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/mad_var.c b/src/mad_var.c
index b70977411..f40b80ab4 100644
--- a/src/mad_var.c
+++ b/src/mad_var.c
@@ -455,7 +455,7 @@ set_stringvar(const char* name, char* string)
   {
     if ((var = find_variable(c_dum->c, variable_list)) != NULL)
     {
-      if (var->type == 3) var->string = string;
+      if (var->type == 3) var->string = tmpbuff(string);
     }
     else
     {