Re^4: syntax of map operator

I'm very glad EXPR if COND doesn't provide a lexical scope. That allows me to write:

local $dbh->{AutoCommit} = 0 if !$already_in_a_transaction;
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I once had a cow orker (who thinks he's one of the smartest programmers in the world) rewrite that as

if (!$already_in_a_transaction) {
    local $dbh->{AutoCommit} = 0;
}
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Re^5: syntax of map operator by Anonymous Monk on Jan 25, 2010 at 04:15 UTC
You should wrap one more `if` around that just to be sure.	[reply] [d/l]