include the header that has gethostname

[chaz/openbox] / openbox / client.c

diff --git a/openbox/client.c b/openbox/client.c
index 2b9d53725680e292d3ebdc813a827fce4b2b128b..013836d11cf47c0a478cb1a64f7988dcbd7bf616 100644 (file)
--- a/openbox/client.c
+++ b/openbox/client.c
@@ -41,6 +41,10 @@
 #include "mouse.h"
 #include "render/render.h"
 
+#ifdef HAVE_UNISTD_H
+#  include <unistd.h>
+#endif
+
 #include <glib.h>
 #include <X11/Xutil.h>