> if you have doubts enter a call to a sub which returns the context depending on wantarray

  DB<35> sub context { local $\="\n";print wantarray ? "list" : define
+d wantarray ? "scalar" : "void";() }

  DB<36> x [ ($a= context), (context) ]
scalar
list
0  ARRAY(0x3466930)
   0  undef
  DB<37>

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Cheers Rolf
(addicted to the Perl Programming Language :)
Wikisyntax for the Monastery FootballPerl is like chess, only without the dice

In reply to Re^7: shift on empty array in list context broken (show context) by LanX
in thread shift on empty array in list context broken by LanX

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