add missing include

diff --git a/ext/session/mod_files.c b/ext/session/mod_files.c
index 1ac35fea30a84a7c9945369f42099725648ae60d..3191875ed5a2ab0dfb0d39bcb36a70d558fe2e40 100644 (file)
--- a/ext/session/mod_files.c
+++ b/ext/session/mod_files.c
@@ -30,6 +30,7 @@
 
 #include <sys/stat.h>
 #include <sys/types.h>
+#include <sys/file.h>
 #include <fcntl.h>
 
 #include "php.h"