From db4433f116abb39f0452ac1af077dba5d3a57090 Mon Sep 17 00:00:00 2001
From: Philippe Teuwen <yobibe@gmail.com>
Date: Fri, 17 Feb 2017 10:28:53 +0100
Subject: [PATCH] CMake: set policy CMP0045

---
 cmake/modules/UseDoxygen.cmake | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/cmake/modules/UseDoxygen.cmake b/cmake/modules/UseDoxygen.cmake
index b5c7de1..5558416 100644
--- a/cmake/modules/UseDoxygen.cmake
+++ b/cmake/modules/UseDoxygen.cmake
@@ -91,8 +91,7 @@ if(DOXYGEN_FOUND AND DOXYFILE_IN)
 
 	configure_file(${DOXYFILE_IN} Doxyfile ESCAPE_QUOTES IMMEDIATE @ONLY)
 
-	get_target_property(DOC_TARGET doc TYPE)
-	if(NOT DOC_TARGET)
+	if(NOT TARGET doc)
 		add_custom_target(doc)
 	endif()