From 640100fdb66f9d2d43521241b119602e692e8487 Mon Sep 17 00:00:00 2001
From: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Date: Mon, 4 Jul 2016 14:57:11 -0400
Subject: [PATCH] configure.ac: Add missing double quotes

That affectation was ignored. This worked on recent GCC as C++11 is
enabled by default now.
---
 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index 51856d6..3700495 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3370,7 +3370,7 @@ translit(dnm, m, l) AM_CONDITIONAL(USE_WEBRTCDSP, true)
 AG_GST_CHECK_FEATURE(WEBRTCDSP, [WebRTC Audio Processing], webrtcdsp, [
   AC_LANG_PUSH([C++])
   old_CPPFLAGS=$CPPFLAGS
-  CPPFLAGS=-std=c++11 $CPPFLAGS
+  CPPFLAGS="-std=c++11 $CPPFLAGS"
   AG_GST_PKG_CHECK_MODULES(WEBRTCDSP, webrtc-audio-processing = 0.2)
   AC_CHECK_HEADER([typeindex],[],[HAVE_WEBRTCDSP=no])
   CPPFLAGS=$old_CPPFLAGS
-- 
2.7.4