linenoise: bugfix: Ctrl-X bails out of hist search

* linenoise/linenoise.c (history_search):
Add CTL('X') to set of characters which terminate
search and are processed again in the main editing
function, so that Ctrl-X commands work in search.

1 files changed, 1 insertions, 1 deletions

diff --git a/linenoise/linenoise.c b/linenoise/linenoise.c
index a9c68720..93f4bf6c 100644
--- a/linenoise/linenoise.c
+++ b/linenoise/linenoise.c
@@ -681,7 +681,7 @@ static int history_search(lino_t *l)
                 case CTL('A'): case CTL('E'):
                 case CTL('N'): case CTL('P'):
                 case CTL('D'): case CTL('U'): case CTL('W'): case CTL('K'):
-                case CTL('T'):
+                case CTL('T'): case CTL('X'):
                 case ESC:
                     if (hi < l->history_len)
                         l->history_index = l->history_len - hi - 1;