diff --git a/ChangeLog b/ChangeLog
index 5d86e4451..eff2102d5 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -55,6 +55,7 @@
      will allow port forwarding by all users except "anoncvs".
      Currently only a very small subset of directives are supported.
      ok djm@
+ - (dtucker) [openbsd-compat/xmmap.c] Include <errno.h>.
 
 20060711
  - (dtucker) [configure.ac ssh-keygen.c openbsd-compat/bsd-openpty.c
@@ -4904,4 +4905,4 @@
    - (djm) Trim deprecated options from INSTALL. Mention UsePAM
    - (djm) Fix quote handling in sftp; Patch from admorten AT umich.edu
 
-$Id: ChangeLog,v 1.4400 2006/07/12 12:34:17 dtucker Exp $
+$Id: ChangeLog,v 1.4401 2006/07/12 12:35:51 dtucker Exp $
diff --git a/openbsd-compat/xmmap.c b/openbsd-compat/xmmap.c
index 68ac91192..7d5cc812c 100644
--- a/openbsd-compat/xmmap.c
+++ b/openbsd-compat/xmmap.c
@@ -23,7 +23,7 @@
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-/* $Id: xmmap.c,v 1.7 2006/03/15 02:02:31 djm Exp $ */
+/* $Id: xmmap.c,v 1.8 2006/07/12 12:35:52 dtucker Exp $ */
 
 #include "includes.h"
 
@@ -33,6 +33,8 @@
 #endif
 #include <sys/stat.h>
 
+#include <errno.h>
+
 #include "log.h"
 
 void *xmmap(size_t size)