pipe: Set errno upon failure.

[gnulib.git] / m4 / fnmatch.m4

diff --git a/m4/fnmatch.m4 b/m4/fnmatch.m4
index 93ec2b3..212ead5 100644 (file)
--- a/m4/fnmatch.m4
+++ b/m4/fnmatch.m4
@@ -1,6 +1,6 @@
 # Check for fnmatch - serial 4.
 
-# Copyright (C) 2000-2007, 2009 Free Software Foundation, Inc.
+# Copyright (C) 2000-2007, 2009-2010 Free Software Foundation, Inc.
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
@@ -101,7 +101,7 @@ AC_DEFUN([gl_FUNC_FNMATCH_POSIX],
     dnl We must choose a different name for our function, since on ELF systems
     dnl a broken fnmatch() in libc.so would override our fnmatch() if it is
     dnl compiled into a shared library.
-    AC_DEFINE([fnmatch], [${gl_fnmatch_required_lowercase}_fnmatch],
+    AC_DEFINE_UNQUOTED([fnmatch], [${gl_fnmatch_required_lowercase}_fnmatch],
       [Define to a replacement function name for fnmatch().])
     dnl Prerequisites of lib/fnmatch.c.
     AC_REQUIRE([AC_TYPE_MBSTATE_T])