From 480e60298f862e0c1942b6e028e509f81b9ab71e Mon Sep 17 00:00:00 2001
From: Ben Boeckel <mathstuf@gmail.com>
Date: Fri, 12 Dec 2014 18:42:33 -0500
Subject: [PATCH] ExternalProject: remove extra newlines from log messages

message() already adds a newline.
---
 Modules/ExternalProject.cmake | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Modules/ExternalProject.cmake b/Modules/ExternalProject.cmake
index 7e4cc373b..98ff71675 100644
--- a/Modules/ExternalProject.cmake
+++ b/Modules/ExternalProject.cmake
@@ -1320,10 +1320,10 @@ if(result)
   foreach(arg IN LISTS command)
     set(msg \"\${msg} '\${arg}'\")
   endforeach()
-  set(msg \"\${msg}\\nSee also\\n  ${logbase}-*.log\\n\")
+  set(msg \"\${msg}\\nSee also\\n  ${logbase}-*.log\")
   message(FATAL_ERROR \"\${msg}\")
 else()
-  set(msg \"${name} ${step} command succeeded.  See also ${logbase}-*.log\\n\")
+  set(msg \"${name} ${step} command succeeded.  See also ${logbase}-*.log\")
   message(STATUS \"\${msg}\")
 endif()
 ")