From f008e83eaebc16541854f9eaa9068cecb7fc9890 Mon Sep 17 00:00:00 2001
From: Nico Weber <thakis@chromium.org>
Date: Thu, 6 Aug 2020 20:30:19 -0400
Subject: [PATCH] LibLine: Add Ctrl-k shortcut

Only does the 'delete to end of line' bit for now.
No yank ring support yet.
---
 Libraries/LibLine/Editor.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Libraries/LibLine/Editor.cpp b/Libraries/LibLine/Editor.cpp
index 9aa24f80c1..c53daddc88 100644
--- a/Libraries/LibLine/Editor.cpp
+++ b/Libraries/LibLine/Editor.cpp
@@ -965,6 +965,12 @@ void Editor::handle_read_event()
             do_backspace();
             continue;
         }
+        // ^K
+        if (code_point == ctrl('K')) {
+            while (m_cursor < m_buffer.size())
+                do_delete();
+            continue;
+        }
         // ^L
         if (code_point == ctrl('L')) {
             printf("\033[3J\033[H\033[2J"); // Clear screen.