compilation fix on openbsd (bug 5650)

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@28445 a592a061-630c-0410-9148-cb99ea01b6c8

diff --git a/src/support/socktools.cpp b/src/support/socktools.cpp
index 2b73887d61b44152e723fe032c4603f09d276aef..aac25a2857e15eace0a57affa001fefb44dd104c 100644 (file)
--- a/src/support/socktools.cpp
+++ b/src/support/socktools.cpp
@@ -39,6 +39,9 @@ int accept(int)
 
 #include "support/debug.h"
 
+#ifdef HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
 #include <sys/socket.h>
 #include <sys/un.h>
 #include <fcntl.h>