Hi, I am trying to compare two directories with the following code but I am getting the following warning.What is wrong with the below code?

Argument "E:/perl/scripts" isn't numeric in numeric ne (!=) at orphan_check.pl line 26. Argument "Z:\\edit\\scripts" isn't numeric in numeric ne (!=) at orphan_check.pl line 26.

I am trying 
if($client_root!=$cwd)
{
print "EXITING:Perforce client root donot match the current working di
+rectory";
exit;
}

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In reply to Comparing two directories and then exiting from the script by iphone

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