[monitoring-plugins] configure.ac: Remove unused code

[Holger Weiss]

 Module: monitoring-plugins
 Branch: master
 Commit: a10b93eef27ece065e72a28ebffad9969ebc50d0
 Author: Holger Weiss <holger at zedat.fu-berlin.de>
   Date: Thu Jun 12 00:10:07 2014 +0200
    URL: https://www.monitoring-plugins.org/repositories/monitoring-plugins/commit/?id=a10b93e

configure.ac: Remove unused code

We no longer set LIBGNUTLS_CONFIG, as GnuTLS no longer ships a
"libgnutls-config" tool.

---

 configure.ac | 2 --
 1 file changed, 2 deletions(-)

diff --git a/configure.ac b/configure.ac
index 244df42..a7501ab 100644
--- a/configure.ac
+++ b/configure.ac
@@ -509,8 +509,6 @@ dnl check for gnutls if openssl isn't found (or is disabled)
 if test ! "$FOUNDOPENSSL" = "yes" && test ! "$with_gnutls" = "no"; then
 	if test ! "$with_gnutls" = ""; then
 		CPPFLAGS="$CPPFLAGS -I${with_gnutls}/include"
-	elif test ! "$LIBGNUTLS_CONFIG" = ""; then
-		CPPFLAGS="$CPPFLAGS -I`$LIBGNUTLS_CONFIG --prefix`"
 	fi
 	AC_CHECK_HEADERS([gnutls/openssl.h],FOUNDGNUTLS="yes",)
 	if test "$FOUNDGNUTLS" = "yes"; then