From 6264bd48c14ae1d1ba5f22d90abf3c9842279f9c Mon Sep 17 00:00:00 2001
From: Kim Alvefur <zash@zash.se>
Date: Tue, 2 Jun 2020 09:35:07 +0200
Subject: util.prosodyctl.shell: Save readline history

---
 util/prosodyctl/shell.lua | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'util/prosodyctl')

diff --git a/util/prosodyctl/shell.lua b/util/prosodyctl/shell.lua
index bbf0c83a..3e98540f 100644
--- a/util/prosodyctl/shell.lua
+++ b/util/prosodyctl/shell.lua
@@ -10,6 +10,10 @@ local adminstream = require "util.adminstream";
 
 if have_readline then
 	readline.set_readline_name("prosody");
+	readline.set_options({
+			histfile = path.join(prosody.paths.data, ".shell_history");
+			ignoredups = true;
+		});
 end
 
 local function read_line()
@@ -31,6 +35,9 @@ local function repl(client)
 		if not line then
 			print("");
 		end
+		if have_readline then
+			readline.save_history();
+		end
 		os.exit();
 	end
 	send_line(client, line);
-- 
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