From 2cd07dd8f3dd9bf34b1725bb015aecefc93b3454 Mon Sep 17 00:00:00 2001
From: Alon Levy <alevy@redhat.com>
Date: Mon, 6 Dec 2010 14:00:27 +0200
Subject: [PATCH] mingw32 build: fix configure.ac typo

---
 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index 5fdc5447..e92d7d8f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -154,7 +154,7 @@ for yield_func in pthread_yield pthread_yield_np sched_yield \
 		[$yield_func()],
 		[posix_yield_func="$yield_func"
 		break])
-    CPPFLAGS="spice_save_CPPFLAGS"
+    CPPFLAGS="$spice_save_CPPFLAGS"
 done
 if test x"$posix_yield_func" = xnone; then
     AC_MSG_ERROR([No posix yield function found])