in reply to Re^3: split and capture some of the separators
in thread split and capture some of the separators

If $_ is undef, you get the:
Use of uninitialized value...
  • Comment on Re^4: split and capture some of the separators

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Re^5: split and capture some of the separators
by BrowserUk (Patriarch) on Oct 08, 2004 at 01:16 UTC

    Okay, same point though. 

    grep{ defined && length } split ...;

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