vis: add non-default actions for vi compatible n/N motions

The following key mappings should result in the vi behavior:

 :map! normal n <vis-motion-search-repeat>
 :map! normal N <vis-motion-search-repeat-reverse>

The default remains unchanged, that is `n` (`N`) always searches towards
the end (start) of the file.

Fix #470

1 files changed, 2 insertions, 0 deletions

diff --git a/vis.h b/vis.h
index d7cb0c0..8f74a36 100644
--- a/vis.h
+++ b/vis.h
@@ -322,6 +322,8 @@ enum VisMotion {
 	VIS_MOVE_TOTILL_REVERSE,
 	VIS_MOVE_SEARCH_FORWARD,
 	VIS_MOVE_SEARCH_BACKWARD,
+	VIS_MOVE_SEARCH_REPEAT,
+	VIS_MOVE_SEARCH_REPEAT_REVERSE,
 	VIS_MOVE_LAST, /* denotes the end of all motions */
 };