# HG changeset patch
# User Jim Meyering <jim@meyering.net>
# Date 1159189335 0
# Node ID 9bc38b8714f3610928d25377454ae6971386e7cf
# Parent  3e4fae4bec7602bdfbf76c624695deca2adc335f
* fcntl_h.m4 (gl_FCNTL_H): Fix typo in test for failed open.
This typo caused coreutils/tests/dd/misc to fail on Darwin 8.7.0.

diff --git a/m4/ChangeLog b/m4/ChangeLog
--- a/m4/ChangeLog
+++ b/m4/ChangeLog
@@ -1,3 +1,8 @@
+2006-09-25  Jim Meyering  <jim@meyering.net>
+
+	* fcntl_h.m4 (gl_FCNTL_H): Fix typo in test for failed open.
+	This typo caused coreutils/tests/dd/misc to fail on Darwin 8.7.0.
+
 2006-09-25  Bruno Haible  <bruno@clisp.org>
 
 	* getloadavg.m4 (gl_GETLOADAVG): Fix directory in error message.
diff --git a/m4/fcntl_h.m4 b/m4/fcntl_h.m4
--- a/m4/fcntl_h.m4
+++ b/m4/fcntl_h.m4
@@ -29,7 +29,7 @@
 	      {
 		if (symlink (".", sym) != 0)
 		  return 1;
-		if (open (sym, O_RDONLY | O_NOFOLLOW) == 0)
+		if (0 <= open (sym, O_RDONLY | O_NOFOLLOW))
 		  return 1;
 	      }
 	    return !constants;]])],