spawn-pipe tests: Fix link error.

[pspp] / m4 / strchrnul.m4

diff --git a/m4/strchrnul.m4 b/m4/strchrnul.m4
index fbfd5aebd510b6894ab1a347bd60dd01d11312cc..d89a0624616147547367abda44f1860ef8f3442f 100644 (file)
--- a/m4/strchrnul.m4
+++ b/m4/strchrnul.m4
@@ -1,4 +1,4 @@
-# strchrnul.m4 serial 8
+# strchrnul.m4 serial 9
 dnl Copyright (C) 2003, 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,
@@ -44,10 +44,6 @@ AC_DEFUN([gl_FUNC_STRCHRNUL],
       *) REPLACE_STRCHRNUL=1 ;;
     esac
   fi
-  if test $HAVE_STRCHRNUL = 0 || test $REPLACE_STRCHRNUL = 1; then
-    AC_LIBOBJ([strchrnul])
-    gl_PREREQ_STRCHRNUL
-  fi
 ])
 
 # Prerequisites of lib/strchrnul.c.