X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=Usermode%2FLibraries%2Flibc.so_src%2Fheap.c;h=bdf64de35fdc635674f8b91f55409dd401e17d3c;hb=0ab008276f88801b5a5a2ed8e96c285e524ead2c;hp=d529f658344e33e2607b528eb573fb60cebc9227;hpb=808a29b42448b1229e07933050aa2b4cbe1fc923;p=tpg%2Facess2.git

diff --git a/Usermode/Libraries/libc.so_src/heap.c b/Usermode/Libraries/libc.so_src/heap.c
index d529f658..bdf64de3 100644
--- a/Usermode/Libraries/libc.so_src/heap.c
+++ b/Usermode/Libraries/libc.so_src/heap.c
@@ -185,7 +185,7 @@ EXPORT void free(void *mem)
 	DEBUGS("free(%p) : 0x%x bytes", mem, head->size);
 	
 	//Unify Right
-	if((intptr_t)head + head->size < (intptr_t)_heap_end)
+	if((uintptr_t)head + head->size < (uintptr_t)_heap_end)
 	{
 		heap_head	*nextHead = (heap_head*)((intptr_t)head + head->size);
 		if(nextHead->magic == MAGIC_FREE) {	//Is the next block free
@@ -194,7 +194,7 @@ EXPORT void free(void *mem)
 		}
 	}
 	//Unify Left
-	if((intptr_t)head - sizeof(heap_foot) > (intptr_t)_heap_start)
+	if((uintptr_t)head - sizeof(heap_foot) > (uintptr_t)_heap_start)
 	{
 		heap_head	*prevHead;
 		heap_foot	*prevFoot = (heap_foot *)((intptr_t)head - sizeof(heap_foot));