vis: overhaul input queue handling

Let vis_keys_feed always have an immediate effect. Previously,
if called from a key input handler the keys would just be added
to the input queue and processed once the current key handler
returned.

This also affects the exposed Lua API.

1 files changed, 0 insertions, 1 deletions

diff --git a/vis-core.h b/vis-core.h
index 9e3c4f1..1c6c446 100644
--- a/vis-core.h
+++ b/vis-core.h
@@ -163,7 +163,6 @@ struct Vis {
 	Map *keymap;                         /* key translation before any bindings are matched */
 	Buffer input_queue;                  /* holds pending input keys */
 	Buffer *keys;                        /* currently active keys buffer (either the input_queue or a macro) */
-	bool keyhandler;                     /* whether a key handling function is currently being called */
 	bool errorhandler;                   /* whether we are currently in an error handler, used to avoid recursion */
 	Action action;                       /* current action which is in progress */
 	Action action_prev;                  /* last operator action used by the repeat (dot) command */