commit a27a33889c1e8821a1ee15a744b82769e9e171de
Author:     Simon Howard <fraggle@gmail.com>
AuthorDate: Wed Nov 6 04:36:45 2013 +0000
Commit:     Simon Howard <fraggle@gmail.com>
CommitDate: Wed Nov 6 04:36:45 2013 +0000

    Fix quoting around use of AC_LANG_PROGRAM macro to stop warning message.
    Some further information can be found here:
    https://lists.gnu.org/archive/html/bug-autoconf/2011-04/msg00015.html

    Subversion-branch: /branches/v2-branch
    Subversion-revision: 2744
---
 acinclude.m4 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/acinclude.m4 b/acinclude.m4
index ed7e4d31..41646844 100644
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -9,7 +9,7 @@ dnl SDL.  Tries to build the simplest possible program, and if it
 dnl fails, calls the given block.

 AC_DEFUN([AC_CHECK_SDL_BREAKAGE], [
-    AC_LINK_IFELSE(AC_LANG_PROGRAM([], []), [], [
+    AC_LINK_IFELSE([AC_LANG_PROGRAM([[ ]], [[ ]])], [], [
         $1
     ])
 ])