diff options
-rw-r--r-- | OptionParser.lua | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/OptionParser.lua b/OptionParser.lua index 11379dd..facad43 100644 --- a/OptionParser.lua +++ b/OptionParser.lua @@ -72,6 +72,7 @@ function OptionParser:parse(options) options.__main__ = true -- python like main -- expand options (e.g. "--input=file" -> "--input", "file") + local unpack = unpack or table.unpack local arg = {unpack(arg)} for i=#arg,1,-1 do local v = arg[i] local flag, val = v:match('^(%-%-%w+)=(.*)') |