My understanding from Lua API's documentations<http://gittup.org/tup/lua_parser.html> is that += operator will concatenates its operands, which it does but it also converts the strings to 'tables' , is this intentional?
a = "Goodbye " a += "World'" foo = a .. "!!!" $ tup [ tup ] [0.000s] Scanning filesystem... [ tup ] [0.023s] Reading in new environment variables... [ tup ] [0.023s] Parsing Tupfiles... * 1) [0.004s] . tup error [string "Tupfile.lua"]:3: attempt to concatenate global 'a' (a table value) stack traceback: [string "Tupfile.lua"]:3: in main chunk -- -- tup-users mailing list email: [email protected] unsubscribe: [email protected] options: http://groups.google.com/group/tup-users?hl=en --- You received this message because you are subscribed to the Google Groups "tup-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
