1 files changed, 1 insertions, 0 deletions

diff --git a/src/fns.c b/src/fns.c
index c0b8190433e..2b398e08ce5 100644
--- a/src/fns.c
+++ b/src/fns.c
@@ -41,6 +41,7 @@ Boston, MA 02111-1307, USA.  */
 #include "intervals.h"
 #include "frame.h"
 #include "window.h"
+#include "blockinput.h"
 #if defined (HAVE_MENUS) && defined (HAVE_X_WINDOWS)
 #include "xterm.h"
 #endif