[SR-Users] $du gets set automatically before branch_route

[Alex Balashov]

On 08/01/2011 11:57 AM, Alex Hermann wrote:

> Is it even guaranteed that $du gets set to $ru in every possible
> scenario?

No, it is set only in a few cases.

Good way to check:

    if(!defined $du)

-- 
Alex Balashov - Principal
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