Hi,
I have following script, basically this will
ding the duplicate rows in a file...
I am getting following warnings
Use of uninitialized value at Audit_WTN.pl line 133,
<FH_IN_FILE> chunk 18.
Use of uninitialized value at Audit_WTN.pl line 133,
<FH_IN_FILE> chunk 19.
how to avoid warning at following location....
133 if ( $ret >= 1 ) {
--------------------------------
# return 1, if record is duplicate
#returns 0, if record is not duplicate
sub find_duplicates ()
{
128 # get the key frim row
129 $key = substr($_,8,18);
130 $ret = $keys{$key};
132 #Record is Duplicate
133 if ( $ret >= 1 ) {
133 $keys{$key}++;
134 return 1;
} else {
$keys{$key}++;
return 0; #not a duplicate
}
}
----------------
__________________________________________________
Do you Yahoo!?
Yahoo! Shopping - Send Flowers for Valentine's Day
http://shopping.yahoo.com
--
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
