From e160237a4b2dfc7afa729e81eaa36241d91c6ed7 Mon Sep 17 00:00:00 2001
From: Chris Jefferson <caj21@st-andrews.ac.uk>
Date: Wed, 16 Sep 2015 14:44:47 +0100
Subject: [PATCH] Stop 32-bit pointer extension

---
 src/gason.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/gason.h b/src/gason.h
index 853eeb5..1d62c4d 100644
--- a/src/gason.h
+++ b/src/gason.h
@@ -29,7 +29,7 @@ union JsonValue {
         : fval(x) {
     }
     JsonValue(JsonTag tag = JSON_NULL, void *payload = nullptr) {
-        assert((uint64_t)payload <= JSON_VALUE_PAYLOAD_MASK);
+        assert((uintptr_t)payload <= JSON_VALUE_PAYLOAD_MASK);
         ival = JSON_VALUE_NAN_MASK | ((uint64_t)tag << JSON_VALUE_TAG_SHIFT) | (uintptr_t)payload;
     }
     bool isDouble() const {