From b77d00b7f60105204ee20fc92f1ed1fbc2de6b7c Mon Sep 17 00:00:00 2001
From: David Cole <david.cole@kitware.com>
Date: Fri, 26 Dec 2008 12:06:38 -0500
Subject: [PATCH] ENH: New location to look for "dot"

---
 Modules/FindDoxygen.cmake | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Modules/FindDoxygen.cmake b/Modules/FindDoxygen.cmake
index b489a4900..9c9beb4b8 100644
--- a/Modules/FindDoxygen.cmake
+++ b/Modules/FindDoxygen.cmake
@@ -66,7 +66,9 @@ ENDIF (NOT DOXYGEN_FIND_QUIETLY)
 
 FIND_PROGRAM(DOXYGEN_DOT_EXECUTABLE
   NAMES dot
-  PATHS "$ENV{ProgramFiles}/ATT/Graphviz/bin"
+  PATHS "$ENV{ProgramFiles}/Graphviz 2.21/bin"
+  "C:/Program Files/Graphviz 2.21/bin"
+  "$ENV{ProgramFiles}/ATT/Graphviz/bin"
   "C:/Program Files/ATT/Graphviz/bin"
   [HKEY_LOCAL_MACHINE\\SOFTWARE\\ATT\\Graphviz;InstallPath]/bin
   /Applications/Graphviz.app/Contents/MacOS