From 31118b0019ddd553dfd0b841b6b42c4b33ab1ef9 Mon Sep 17 00:00:00 2001
From: Yay295 <Yay295@gmail.com>
Date: Mon, 22 Apr 2024 12:48:26 -0500
Subject: [PATCH] set pointer to NULL after free

---
 src/libImaging/Convert.c | 1 +
 src/libImaging/Pack.c    | 1 +
 2 files changed, 2 insertions(+)

diff --git a/src/libImaging/Convert.c b/src/libImaging/Convert.c
index 48259dcdc..8f580c294 100644
--- a/src/libImaging/Convert.c
+++ b/src/libImaging/Convert.c
@@ -1794,4 +1794,5 @@ ImagingConvertInit(void) {
 void
 ImagingConvertFree(void) {
     free(converters);
+    converters = NULL;
 }
diff --git a/src/libImaging/Pack.c b/src/libImaging/Pack.c
index da714dacc..aaa074c92 100644
--- a/src/libImaging/Pack.c
+++ b/src/libImaging/Pack.c
@@ -815,4 +815,5 @@ ImagingPackInit(void) {
 void
 ImagingPackFree(void) {
     free(packers);
+    packers = NULL;
 }