NetworkManager-git ./configure fails since last commit

[Uwe Helm <uwe helm googlemail com>]

Hi,

commit 846d92c737bb12157b8720b46d3bc3bcbd8b05fd makes ./configure fail for me.
looks like the pkg-config output should just go to $NSS_LIBS?

here is a patch:
---
--- NetworkManager/configure.ac	2010-11-07 23:50:04.566289752 -0800
+++ NetworkManager-dev/configure.ac	2010-11-07 23:50:40.917289752 -0800
@@ -287,7 +287,7 @@
   if test x"$PKGCONFIG_PATH" = xno; then
     AC_MSG_ERROR([pkgconfig required but not found])
   else
-    `$PKGCONFIG_PATH --cflags --libs nss`
+    NSS_LIBS=`$PKGCONFIG_PATH --cflags --libs nss`
     if test x"$?" != "x0"; then
       AC_MSG_ERROR([No usable NSS found])
     fi