From 0fa7ebe2540990f590c2247b3505ac1dc84b6eec Mon Sep 17 00:00:00 2001
From: Robert Everson <robert@reverson.net>
Date: Mon, 27 Aug 2018 15:28:53 -0700
Subject: [PATCH] Cast on uint ceildiv

---
 src/lib/openjp2/opj_intmath.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/lib/openjp2/opj_intmath.h b/src/lib/openjp2/opj_intmath.h
index ad135976..754b5512 100644
--- a/src/lib/openjp2/opj_intmath.h
+++ b/src/lib/openjp2/opj_intmath.h
@@ -170,7 +170,7 @@ Divide an integer and round upwards
 static INLINE OPJ_UINT32  opj_uint_ceildiv(OPJ_UINT32  a, OPJ_UINT32  b)
 {
     assert(b);
-    return (a + b - 1) / b;
+    return (OPJ_UINT32)(((OPJ_UINT64)a + b - 1) / b);
 }
 
 /**