On Fri, Mar 30, 2012 at 12:36 PM, Daniel P. Berrange
<[email protected]> wrote:
> What does the change in $@ vs ${1+"$@"}  actually do ?

I actually don't remember! I thought it solved some weird expansion
problems with jhbuild variables, but I can't reproduce that problem
again. Let's leave it as it is for now.

-- 
Marc-André Lureau

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