Perl_re_op_compile(): eliminate xend var
authorDavid Mitchell <davem@iabyn.com>
Mon, 15 Apr 2013 13:35:23 +0000 (14:35 +0100)
committerDavid Mitchell <davem@iabyn.com>
Sat, 20 Apr 2013 16:23:12 +0000 (17:23 +0100)
commitafcc953cc5342434e394c8d2e5b76e70591729a4
tree25e0aad1932d1587e77c1197b67013338a3b3eda
parent865743b28d75b008dc85ed78f1dda14f622c93c4
Perl_re_op_compile(): eliminate xend var

it's value is easily (re)calculated, and we no longer have to worry
about making sure we update it everywhere.
regcomp.c