1 files changed, 2 insertions, 1 deletions

diff --git a/mutt.h b/mutt.h
index 75652cf5..49018d72 100644
--- a/mutt.h
+++ b/mutt.h
@@ -129,8 +129,9 @@ typedef enum
 #define M_FCCHOOK	(1<<3)
 #define M_SAVEHOOK	(1<<4)
 #define M_CHARSETHOOK	(1<<5)
+#define M_DISPLAYHOOK	(1<<6)
 #ifdef HAVE_PGP
-#define M_PGPHOOK	(1<<6)
+#define M_PGPHOOK	(1<<7)
 #endif
 
 /* tree characters for linearize_tree and print_enriched_string */