openat: Fix warning.

diff --git a/ChangeLog b/ChangeLog
index 94920ef77bd8c25dc9e68ecf8d3d984f0957dfae..b6823e0b2faa73d38560c64c051eec8891d7d319 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2009-12-24  Bruno Haible  <bruno@clisp.org>
+
+       openat: Fix warning.
+       * lib/openat-proc.c: Include <unistd.h>.
+
 2009-12-24  Bruno Haible  <bruno@clisp.org>
 
        New module 'unused-parameter'.

diff --git a/lib/openat-proc.c b/lib/openat-proc.c
index 483201ce59a1b019cd11992e41d17f3e9771ae30..b23c3fd5bd8448c52042678812bc6e95b37f11fa 100644 (file)
--- a/lib/openat-proc.c
+++ b/lib/openat-proc.c
@@ -27,6 +27,7 @@
 
 #include <stdio.h>
 #include <string.h>
+#include <unistd.h>
 
 #include "dirname.h"
 #include "intprops.h"