update debian/copyright

[gnulib.git] / m4 / closedir.m4

diff --git a/m4/closedir.m4 b/m4/closedir.m4
index 1b7912a..a57cd54 100644 (file)
--- a/m4/closedir.m4
+++ b/m4/closedir.m4
@@ -1,4 +1,4 @@
-# closedir.m4 serial 1
+# closedir.m4 serial 2
 dnl Copyright (C) 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,
@@ -17,7 +17,9 @@ AC_DEFUN([gl_FUNC_CLOSEDIR],
   m4_ifdef([gl_FUNC_FCHDIR], [
     gl_TEST_FCHDIR
     if test $HAVE_FCHDIR = 0; then
-      REPLACE_CLOSEDIR=1
+      if test $HAVE_CLOSEDIR = 1; then
+        REPLACE_CLOSEDIR=1
+      fi
     fi
   ])
 ])