From 4360a74715c635b7dd6c5a5cb76e4679fb6d5e42 Mon Sep 17 00:00:00 2001
From: Sergey Sharybin <sergey.vfx@gmail.com>
Date: Fri, 7 Apr 2017 17:00:06 +0200
Subject: [PATCH] CMake: Fix detection of idiff program

---
 build_files/cmake/Modules/FindOpenImageIO.cmake | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/build_files/cmake/Modules/FindOpenImageIO.cmake b/build_files/cmake/Modules/FindOpenImageIO.cmake
index 789097dfd51..d59f9cfcdfc 100644
--- a/build_files/cmake/Modules/FindOpenImageIO.cmake
+++ b/build_files/cmake/Modules/FindOpenImageIO.cmake
@@ -60,7 +60,7 @@ FIND_FILE(OPENIMAGEIO_IDIFF
   NAMES
     idiff
   HINTS
-    ${OPENIMAGEIO_ROOT_DIR}
+    ${_openimageio_SEARCH_DIRS}
   PATH_SUFFIXES
     bin
 )