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Perl_sv_vcatpvfn_flags: reorganise loop vars
authorDavid Mitchell <davem@iabyn.com>
Thu, 18 May 2017 09:37:42 +0000 (10:37 +0100)
committerDavid Mitchell <davem@iabyn.com>
Wed, 7 Jun 2017 08:11:02 +0000 (09:11 +0100)
commitbb3a69e5d53b13c9e93ffdc7af58faf80c2d7045
tree42e0d12f7d4325d841fa945ee6f5b53dd8b26eef
parent023c07c2c940aa80a9f7373ebd0e3ef983c8e7e3
Perl_sv_vcatpvfn_flags: reorganise loop vars

There are a big chunk of local vars declared at the top of the main loop.
Reorder the declarations to group similar vars together, and add a comment
to each var explaining what its for.

No functional changes.
sv.c