build fixes

[disorder] / server / dbupgrade.c

diff --git a/server/dbupgrade.c b/server/dbupgrade.c
index 93c99ea..8b52991 100644 (file)
--- a/server/dbupgrade.c
+++ b/server/dbupgrade.c
@@ -28,6 +28,7 @@
 #include <errno.h>
 #include <syslog.h>
 #include <pcre.h>
+#include <unistd.h>
 
 #include "syscalls.h"
 #include "log.h"