From 05c672f133bfcd72d34d430a733c5d55a0a9b778 Mon Sep 17 00:00:00 2001
From: Matt Birkholz <puck@birchwood-abbey.net>
Date: Sat, 28 May 2016 19:48:00 -0700
Subject: [PATCH] gl/configure.ac: typo

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

diff --git a/src/gl/configure.ac b/src/gl/configure.ac
index 041dfbf0c..91ed2330b 100644
--- a/src/gl/configure.ac
+++ b/src/gl/configure.ac
@@ -64,7 +64,7 @@ AC_PROG_INSTALL
 AC_CHECK_PROG([PKG_CONFIG], [pkg-config], [yes])
 
 if ! pkg-config --exists gl glu gtk+-3.0 2>/dev/null; then
-    AC_ERROR([libGL not found.])
+    AC_MSG_ERROR([libGL not found.])
 fi
 
 : ${MIT_SCHEME_EXE=mit-scheme}
-- 
2.25.1