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Diffstat (limited to 'gl/m4/dup2.m4')
| -rw-r--r-- | gl/m4/dup2.m4 | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/gl/m4/dup2.m4 b/gl/m4/dup2.m4 index 5c2cc9674c..cd9d254b44 100644 --- a/gl/m4/dup2.m4 +++ b/gl/m4/dup2.m4 @@ -1,4 +1,4 @@ -#serial 14 +#serial 16 dnl Copyright (C) 2002, 2005, 2007, 2009-2011 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -71,3 +71,6 @@ AC_DEFUN([gl_FUNC_DUP2], fi ]) ]) + +# Prerequisites of lib/dup2.c. +AC_DEFUN([gl_PREREQ_DUP2], []) |