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| author | Matthew Wild <mwild1@gmail.com> | 2018-03-20 16:07:50 +0000 |
|---|---|---|
| committer | Matthew Wild <mwild1@gmail.com> | 2018-03-20 16:07:50 +0000 |
| commit | 56a757fc5af4f8911d372e48adf7ba1071935e52 (patch) | |
| tree | 223cf53271e0a6fa394e7d524b51fee61227d741 /util/prosodyctl.lua | |
| parent | 8ad948e59b28224aeb8ffe4eb5fff719054dad43 (diff) | |
| download | prosody-56a757fc5af4f8911d372e48adf7ba1071935e52.tar.gz prosody-56a757fc5af4f8911d372e48adf7ba1071935e52.zip | |
util.prosodyctl: Fix getpass() for new return values of os.execute() in Lua 5.2
Diffstat (limited to 'util/prosodyctl.lua')
| -rw-r--r-- | util/prosodyctl.lua | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/util/prosodyctl.lua b/util/prosodyctl.lua index 8ae051ae..0da28cfa 100644 --- a/util/prosodyctl.lua +++ b/util/prosodyctl.lua @@ -66,7 +66,10 @@ local function getline() end local function getpass() - local stty_ret = os.execute("stty -echo 2>/dev/null"); + local stty_ret, _, status_code = os.execute("stty -echo 2>/dev/null"); + if status_code then -- COMPAT w/ Lua 5.1 + stty_ret = status_code; + end if stty_ret ~= 0 then io.write("\027[08m"); -- ANSI 'hidden' text attribute end |