Support for "merged completions" (multiple completions on the same line)

in new pager. Support for using up-arrow to end pager navigation.

1 files changed, 4 insertions, 1 deletions

diff --git a/common.h b/common.h
index 2a96b749..3e9be106 100644
--- a/common.h
+++ b/common.h
@@ -98,7 +98,10 @@ enum selection_direction_t
     
     /* logical directions */
     direction_next,
-    direction_prev
+    direction_prev,
+    
+    /* special value that means deselect */
+    direction_deselect
 };
 
 inline bool selection_direction_is_cardinal(selection_direction_t dir)