Hello, I have a piece fo code which gives me the error in the subject. I am trying to pass a hashref as an argument to a function. This hashref has a key having its value as an anonymous function, which in turn is calling another subroutine. Something like:
foo($dbh, {
    key1 => val1,
    key2 => val2,
    key3 => sub {
       my ($dbh, $subargs) = @_;
       return bar($dbh, { %$subargs, subkey1 => subval1, subkey2 => subval2});
    },
    key4 => val4,
}); Error is because of the value for key3. I am not sure how do I correct this issue. Please help.

In reply to Error: Odd number of elements in anonymous hash by perlabc

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