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-rw-r--r--gnulib-m4/signalblocking.m412
1 files changed, 5 insertions, 7 deletions
diff --git a/gnulib-m4/signalblocking.m4 b/gnulib-m4/signalblocking.m4
index 4350b21..b586ef5 100644
--- a/gnulib-m4/signalblocking.m4
+++ b/gnulib-m4/signalblocking.m4
@@ -1,5 +1,5 @@
-# signalblocking.m4 serial 14
-dnl Copyright (C) 2001-2002, 2006-2018 Free Software Foundation, Inc.
+# signalblocking.m4 serial 17
+dnl Copyright (C) 2001-2002, 2006-2022 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
@@ -13,11 +13,9 @@ AC_DEFUN([gl_SIGNALBLOCKING],
[
AC_REQUIRE([gl_SIGNAL_H_DEFAULTS])
AC_REQUIRE([gl_CHECK_TYPE_SIGSET_T])
- if test $gl_cv_type_sigset_t = yes; then
- AC_CHECK_FUNC([sigprocmask], [gl_cv_func_sigprocmask=1])
- fi
- if test -z "$gl_cv_func_sigprocmask"; then
- HAVE_POSIX_SIGNALBLOCKING=0
+ HAVE_POSIX_SIGNALBLOCKING=0
+ if test "$gl_cv_type_sigset_t" = yes; then
+ AC_CHECK_FUNC([sigprocmask], [HAVE_POSIX_SIGNALBLOCKING=1])
fi
])