From acce7a9ce87f9d5ebfd05a4d788e97991597a1a7 Mon Sep 17 00:00:00 2001
From: Jean-Marc Lasgouttes <lasgouttes@lyx.org>
Date: Tue, 3 Nov 2020 16:22:20 +0100
Subject: [PATCH] Fixup ce526607 again: last-minute blunder

---
 config/lyxinclude.m4 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/config/lyxinclude.m4 b/config/lyxinclude.m4
index b1027fef80..fb6525c7ad 100644
--- a/config/lyxinclude.m4
+++ b/config/lyxinclude.m4
@@ -311,7 +311,7 @@ AC_REQUIRE([AC_PROG_CXXCPP])
 ### We might want to force the C++ standard.
 AC_ARG_ENABLE(cxx-mode,
   AS_HELP_STRING([--enable-cxx-mode],[choose C++ standard (default: 14, then 11)]),,
-  [enable_cxx_mode="14,11"]
+  [enable_cxx_mode={14,11}]
 )
 
 AC_LANG_PUSH(C++)
-- 
2.39.5