From f7c083c86a1c8c7e1f31e7b4e2a02f945125c3cf Mon Sep 17 00:00:00 2001 From: Kim Alvefur Date: Thu, 23 Jun 2016 21:07:48 +0200 Subject: util.prosodyctl: Handle os.execute in Lua 5.2 returning true when command terminates successfully --- util/prosodyctl.lua | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/util/prosodyctl.lua b/util/prosodyctl.lua index cde1cdd4..7c9a3c19 100644 --- a/util/prosodyctl.lua +++ b/util/prosodyctl.lua @@ -44,7 +44,7 @@ end local function getchar(n) local stty_ret = os.execute("stty raw -echo 2>/dev/null"); local ok, char; - if stty_ret == 0 then + if stty_ret == true or stty_ret == 0 then ok, char = pcall(io.read, n or 1); os.execute("stty sane"); else -- cgit v1.2.3