fixes #2685 incorrect and inefficient regexp checking medium name format
It takes eternity to compute something like this:
"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa b" =~ /\A(\S+\s?)+\Z
Also "this is wrong " was not matched
fixes #2685 incorrect and inefficient regexp checking medium name format
It takes eternity to compute something like this:
"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa b" =~ /\A(\S+\s?)+\Z
Also "this is wrong " was not matched