From e5fdb80c7d13d836ec244390976741dd99bc6535 Mon Sep 17 00:00:00 2001
From: Fynn Wulf <fynn_wulf@gmx.de>
Date: Thu, 8 Oct 2020 22:48:35 +0200
Subject: [PATCH] Fix Hashtable_put to allow storing the same pointer

---
 Hashtable.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Hashtable.c b/Hashtable.c
index d032ba77..383b34a8 100644
--- a/Hashtable.c
+++ b/Hashtable.c
@@ -88,7 +88,7 @@ void Hashtable_put(Hashtable* this, unsigned int key, void* value) {
          this->items++;
          break;
       } else if ((*bucketPtr)->key == key) {
-         if (this->owner)
+         if (this->owner && (*bucketPtr)->value != value)
             free((*bucketPtr)->value);
          (*bucketPtr)->value = value;
          break;