From 65f14624c82ab28fcf73a1d93e1372eefa8abcbb Mon Sep 17 00:00:00 2001
From: Benno Schulenberg <bensberg@telfort.nl>
Date: Thu, 17 Sep 2020 13:17:52 +0200
Subject: [PATCH] tweaks: stop 'autoupdate' from failing with "end of file in
 string"

---
 configure.ac | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/configure.ac b/configure.ac
index 21e18a0f..b3864d9a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -684,7 +684,7 @@ int main(void)
 	int testcolor = COLOR_WHITE;
 	return 0;
 }], AC_MSG_RESULT(no),
-    AC_TRY_RUN([
+	AC_RUN_IFELSE([AC_LANG_SOURCE([[
 #ifndef _XOPEN_SOURCE_EXTENDED
 #define _XOPEN_SOURCE_EXTENDED 1
 #endif
@@ -693,7 +693,7 @@ int main(void)
 {
 	int testcolor = COLOR_WHITE;
 	return 0;
-}],
+}]])],
 	AC_DEFINE(NEED_XOPEN_SOURCE_EXTENDED, 1, [Define this if you need the _XOPEN_SOURCE_EXTENDED macro for color support.])
 	AC_MSG_RESULT(yes),
 	AC_MSG_RESULT(not sure)