pp_repeat: avoid calling GIMME_V twice
authorDavid Mitchell <davem@iabyn.com>
Tue, 6 Mar 2018 15:08:23 +0000 (15:08 +0000)
committerDavid Mitchell <davem@iabyn.com>
Tue, 6 Mar 2018 15:08:23 +0000 (15:08 +0000)
commit490b24f64ea32c981bbd0eb40a4e029676710954
tree6e57e47b456d16f3b21ad1b0dc4674b842fb9495
parent4d25b7b08aaf2671c67fde2ac79b29a97966579a
pp_repeat: avoid calling GIMME_V twice

assign its value to a local var instead. GIMME_V can have a considerable
overhead when called in unknown context.

I audited the rest of the pp*.c files, but didn't find any similar
multiple calls.
pp.c