m4: Refresh macros from autoconf-archive commit fd1d25c148

[empserver] / m4 / ax_lib_socket_nsl.m4

diff --git a/m4/ax_lib_socket_nsl.m4 b/m4/ax_lib_socket_nsl.m4
index 058e975157498e06115e3a73e0a64b507659c661..54cad68b4c8cd8faec8f672c5b801225a5558509 100644 (file)
--- a/m4/ax_lib_socket_nsl.m4
+++ b/m4/ax_lib_socket_nsl.m4
@@ -1,5 +1,5 @@
 # ===========================================================================
-#     http://www.gnu.org/software/autoconf-archive/ax_lib_socket_nsl.html
+#    https://www.gnu.org/software/autoconf-archive/ax_lib_socket_nsl.html
 # ===========================================================================
 #
 # SYNOPSIS
@@ -28,7 +28,7 @@
 #   and this notice are preserved. This file is offered as-is, without any
 #   warranty.
 
-#serial 6
+#serial 7
 
 AU_ALIAS([LIB_SOCKET_NSL], [AX_LIB_SOCKET_NSL])
 AC_DEFUN([AX_LIB_SOCKET_NSL],