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-rw-r--r--m4/sockets.m43
1 files changed, 2 insertions, 1 deletions
diff --git a/m4/sockets.m4 b/m4/sockets.m4
index 52c271dd3c..e3738d906f 100644
--- a/m4/sockets.m4
+++ b/m4/sockets.m4
@@ -1,4 +1,4 @@
-# sockets.m4 serial 8
+# sockets.m4 serial 7
dnl Copyright (C) 2008-2012 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
@@ -6,6 +6,7 @@ dnl with or without modifications, as long as this notice is preserved.
AC_DEFUN([gl_SOCKETS],
[
+ AC_REQUIRE([AC_C_INLINE])
AC_REQUIRE([gl_SOCKETLIB])
gl_PREREQ_SOCKETS
])