From 77bd75928f0a8fece805b878218dcbf712c36fce Mon Sep 17 00:00:00 2001
From: Thomas Beutlich <thomas.beutlich@apluss.de>
Date: Tue, 20 Aug 2024 23:42:17 +0200
Subject: [PATCH] Nullify userdata also in SASetupUtf8Hooks

---
 safileio.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/safileio.c b/safileio.c
index 2799f81..13f278d 100644
--- a/safileio.c
+++ b/safileio.c
@@ -13,7 +13,7 @@
  *
  */
 
-#include "shapefil.h"
+#include "shapefil_private.h"
 
 #include <assert.h>
 #include <math.h>
@@ -101,7 +101,7 @@ void SASetupDefaultHooks(SAHooks *psHooks)
 
     psHooks->Error = SADError;
     psHooks->Atof = atof;
-    psHooks->pvUserData = NULL;
+    psHooks->pvUserData = SHPLIB_NULLPTR;
 }
 
 #ifdef SHPAPI_WINDOWS
@@ -182,5 +182,6 @@ void SASetupUtf8Hooks(SAHooks *psHooks)
 
     psHooks->Error = SADError;
     psHooks->Atof = atof;
+    psHooks->pvUserData = SHPLIB_NULLPTR;
 }
 #endif