in reply to return undef

Erm, so check if the function is returning undef or not. 

print FILEHANDLE myfunction() || "";

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Re^2: return undef
by dwijew (Initiate) on May 23, 2005 at 02:44 UTC
    this works but the whole file does not get copied for some reason. any ideas?
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In Section Seekers of Perl Wisdom