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-rw-r--r--m4/gnulib-common.m44
1 files changed, 2 insertions, 2 deletions
diff --git a/m4/gnulib-common.m4 b/m4/gnulib-common.m4
index 8116804574..edb8572da2 100644
--- a/m4/gnulib-common.m4
+++ b/m4/gnulib-common.m4
@@ -1,4 +1,4 @@
-# gnulib-common.m4 serial 85
+# gnulib-common.m4 serial 86
dnl Copyright (C) 2007-2023 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
@@ -619,7 +619,7 @@ AC_DEFUN([gl_COMMON_BODY], [
dnl gl_cross_guess_normal (to be used when 'yes' is good and 'no' is bad),
dnl gl_cross_guess_inverted (to be used when 'no' is good and 'yes' is bad).
AC_ARG_ENABLE([cross-guesses],
- [AS_HELP_STRING([--enable-cross-guesses={conservative|risky}],
+ [AS_HELP_STRING([[--enable-cross-guesses={conservative|risky}]],
[specify policy for cross-compilation guesses])],
[if test "x$enableval" != xconservative && test "x$enableval" != xrisky; then
AC_MSG_WARN([invalid argument supplied to --enable-cross-guesses])