X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=m4%2Ffchdir.m4;h=a387dbb4f9fa80860cd3221c8128ad130436667b;hb=7d7ec7650cd840f005ddd6dd886dd1036802fd63;hp=cc05267ddabd5401b48cdf92451f0dc069bda974;hpb=208e667b5f8c696e723da34171fbaa6f01246f3b;p=gnulib.git

diff --git a/m4/fchdir.m4 b/m4/fchdir.m4
index cc05267dd..a387dbb4f 100644
--- a/m4/fchdir.m4
+++ b/m4/fchdir.m4
@@ -27,10 +27,6 @@ AC_DEFUN([gl_FUNC_FCHDIR],
     REPLACE_OPENDIR=1
     REPLACE_CLOSEDIR=1
     REPLACE_DUP=1
-    gl_REPLACE_CLOSE
-    gl_REPLACE_DUP2
-    dnl dup3 is already unconditionally replaced
-    gl_REPLACE_FCNTL
     AC_CACHE_CHECK([whether open can visit directories],
       [gl_cv_func_open_directory_works],
       [AC_RUN_IFELSE([AC_LANG_PROGRAM([[#include <fcntl.h>