[ovs-dev] [PATCH 15/15] ovs-ofctl: Drop assignment whose value is never used.
blp at nicira.com
Thu Feb 11 10:38:34 PST 2010
On Thu, Feb 11, 2010 at 11:43:50AM -0500, Jesse Gross wrote:
> On Wed, Feb 10, 2010 at 2:30 PM, Ben Pfaff <blp at nicira.com> wrote:
> > @@ -874,7 +874,7 @@ do_add_flows(int argc UNUSED, char *argv)
> > /* Parse and send. str_to_flow() will expand and reallocate the
> > data
> > * in 'buffer', so we can't keep pointers to across the
> > str_to_flow()
> > * call. */
> > - ofm = make_openflow(sizeof *ofm, OFPT_FLOW_MOD, &buffer);
> > + make_openflow(sizeof *ofm, OFPT_FLOW_MOD, &buffer);
> > str_to_flow(line, &match, buffer,
> > NULL, NULL, &priority, &idle_timeout, &hard_timeout);
> > ofm = buffer->data;
> I think maybe it would be cleaner to just drop the second assignment
> instead. It's the same thing but seems simpler and more consistent with
> what we do in other places.
We can't drop the second assignment (see the comment).
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