From 516dc589b7eac6b7e13aa96ef9b3c104f1c8c8f5 Mon Sep 17 00:00:00 2001
From: Jasmine Iwanek <jasmine@iwanek.co.uk>
Date: Mon, 1 Jul 2024 21:00:26 -0400
Subject: [PATCH] Handle freeing mallocs in config.c properly

---
 src/config.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/config.c b/src/config.c
index a98111edc..3035be95f 100644
--- a/src/config.c
+++ b/src/config.c
@@ -433,8 +433,11 @@ load_video(void)
             free_p = 1;
         }
         gfxcard[0] = video_get_video_from_internal_name(p);
-        if (free_p)
+        if (free_p) {
             free(p);
+            p = NULL;
+            free_p = 0;
+        }
     }
 
     if (((gfxcard[0] == VID_INTERNAL) && machine_has_flags(machine, MACHINE_VIDEO_8514A)) ||
@@ -853,6 +856,7 @@ load_storage_controllers(void)
     if (free_p) {
         free(p);
         p = NULL;
+        free_p = 0;
     }
 
     ide_ter_enabled = !!ini_section_get_int(cat, "ide_ter", 0);