From 55ad7ccfe37743c6a1f22344c24b141f43f7f7d1 Mon Sep 17 00:00:00 2001
From: "J?rgen P. Tjern?" <jorgen@valvesoftware.com>
Date: Fri, 26 Jul 2013 13:30:24 -0700
Subject: [PATCH] Fix cmake breakage (thanks Marcus)

My recent change broke the sdlcheck.cmake by not escaping some quotes properly.
Thanks to Marcus von Appen for pointing it out and providing the patch.
---
 cmake/sdlchecks.cmake | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmake/sdlchecks.cmake b/cmake/sdlchecks.cmake
index 4d7e34d4e..14fb327b1 100644
--- a/cmake/sdlchecks.cmake
+++ b/cmake/sdlchecks.cmake
@@ -19,7 +19,7 @@ macro(CheckDLOPEN)
     check_c_source_compiles("
        #include <dlfcn.h>
        int main(int argc, char **argv) {
-         void *handle = dlopen("", RTLD_NOW);
+         void *handle = dlopen(\"\", RTLD_NOW);
          const char *loaderror = (char *) dlerror();
        }" HAVE_DLOPEN)
     set(CMAKE_REQUIRED_LIBRARIES)