seek(FH, (0 - length($line)+tell(FH)), SEEK_CUR);

You are seeking too far back. You're seeking back the length of the string plus the byte-number of your current position...

If you wish to use tell() to record the old position before your read, then you'd use: seek(FH, $old_position, SEEK_SET); instead.

-Paul

In reply to Re^4: reading a line from file two times by jettero
in thread reading a line from file two times by jesuashok

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