perl - Using -d to check if dir exists fails sometimes - 


-d $dir or make_path( $dir) or die "can't mkdir $dir: $!";

i have line of code, less 1% of time script fails saying:

mkdir <$dir path>: file exists @ script.pl line 234

anything wrong way used "-d" , "or" ?

it sounds trying create directory same name existing (plain) file. -d returns false since target not directory. make_path dies since can't create requested directory.


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