From 457fb7c0b281f61fa5da75048a7df26be5de6422 Mon Sep 17 00:00:00 2001
From: Greg Ercolano <erco@seriss.com>
Date: Wed, 6 Sep 2017 18:06:30 +0000
Subject: [PATCH] Changed AC_CHECK_HEADER -> AC_CHECK_HEADERS, since two files
 are being tested, e.g.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12429 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
---
 configure.ac | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/configure.ac b/configure.ac
index 4bf4d2351..122a668d4 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1072,8 +1072,7 @@ case $host_os_gui in
 	    	  ;;
    	    esac
 	        CPPFLAGS="$PANGOLIBDIR $CXXFLAGS"
-	        AC_CHECK_HEADER(pango/pango.h,
-		  AC_CHECK_HEADER(pango/pangoxft.h,
+	        AC_CHECK_HEADERS([pango/pango.h pango/pangoxft.h],
 		   AC_CHECK_LIB(pango-1.0, pango_layout_new,
 		    AC_CHECK_LIB(pangoxft-1.0, pango_xft_render_layout,
 			AC_DEFINE(USE_PANGO)