From: cristy <urban-warrior@git.imagemagick.org>
Date: Mon, 10 May 2010 17:58:30 +0000 (+0000)
Subject: (no commit message)
X-Git-Tag: 7.0.1-0~9502
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=e86aa6ed0580ec64037f79b0f53326c9b1091fb8;p=imagemagick

---

diff --git a/magick/quantum-private.h b/magick/quantum-private.h
index 7b7adbbd4..da714f569 100644
--- a/magick/quantum-private.h
+++ b/magick/quantum-private.h
@@ -535,7 +535,7 @@ static inline Quantum ScaleCharToQuantum(const unsigned char value)
 static inline Quantum ScaleLongToQuantum(const unsigned long value)
 {
 #if !defined(MAGICKCORE_HDRI_SUPPORT)
-  return((Quantum) (4294967295UL*value));
+  return((Quantum) (MagickULLConstant(4294967295)*value));
 #else
   return((Quantum) (4294967295.0*value));
 #endif
@@ -580,7 +580,7 @@ static inline unsigned short ScaleQuantumToShort(const Quantum quantum)
 static inline Quantum ScaleShortToQuantum(const unsigned short value)
 {
 #if !defined(MAGICKCORE_HDRI_SUPPORT)
-  return((Quantum) (281479271743489.0*value+0.5));
+  return((Quantum) (MagickULLConstant(281479271743489)*value));
 #else
   return((Quantum) (281479271743489.0*value));
 #endif