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Don't add blank lines to history

This commit is contained in:
osmarks 2018-08-13 08:11:13 +01:00
parent 39b4691671
commit 518e0a5df6
1 changed files with 3 additions and 2 deletions
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5
client.lua
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@ -56,15 +56,16 @@ while true do
write "|> "
local text = readline(nil, history)
table.insert(history, text)
if text ~= "" then table.insert(history, text) end
local tokens = split_at_spaces(text)
local command = tokens[1]
local args = d.tail(tokens)
local fn = commands[command]
if not fn then
for command_name, func in pairs(commands) do
if first_letter(command_name) == first_letter(command) then fn = func end
if command and first_letter(command_name) == first_letter(command) then fn = func end
end
end
if not fn then