* getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Fix typo.

Low-probability clean-up should be to use rmdir to get rid of
the just-created directory, not unlink.

diff --git a/m4/ChangeLog b/m4/ChangeLog
index 827bc22d0c73f96df1997097636427d9931d6e0e..ced95ddf2e18167a6d356d9d59420d8a3d09d846 100644 (file)
--- a/m4/ChangeLog
+++ b/m4/ChangeLog
@@ -1,5 +1,9 @@
 2006-06-18  Jim Meyering  <jim@meyering.net>
 
+       * getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Fix typo.
+       Low-probability clean-up should be to use rmdir to get rid of
+       the just-created directory, not unlink.
+
        * ftruncate.m4 (gl_FUNC_FTRUNCATE): If ftruncate is missing, make
        configure fail, and request a bug report to inform us about it.
        Add a comment that, barring reports to the contrary, in 2007 we'll

diff --git a/m4/getcwd-path-max.m4 b/m4/getcwd-path-max.m4
index 4bc8ab70fb340cb0db9265af7c0afa5bcaaedadc..3d0af87517867a5625cb80fac400005b647f5c66 100644 (file)
--- a/m4/getcwd-path-max.m4
+++ b/m4/getcwd-path-max.m4
@@ -1,4 +1,4 @@
-#serial 11
+#serial 12
 # Check for several getcwd bugs with long file names.
 # If so, arrange to compile the wrapper function.
 
@@ -157,8 +157,8 @@ main ()
   {
     size_t i;
 
-    /* Unlink first, in case the chdir failed.  */
-    unlink (DIR_NAME);
+    /* Try rmdir first, in case the chdir failed.  */
+    rmdir (DIR_NAME);
     for (i = 0; i <= n_chdirs; i++)
       {
        if (chdir ("..") < 0)