fix vi's '?' and '/' commands to correctly set a new direction
authorPaul Fox <pgf@brightstareng.com>
Wed, 5 Mar 2008 16:44:02 +0000 (16:44 -0000)
committerPaul Fox <pgf@brightstareng.com>
Wed, 5 Mar 2008 16:44:02 +0000 (16:44 -0000)
commit4917c11432c06ae4119c8cea6964cdf431ec6ac5
treed58dc0b853fbf3a00cdeb430151182eac407a011
parenta43dba76ea394d789de67c6322b51e1d65bdba3b
fix vi's '?' and '/' commands to correctly set a new direction
when reusing a previous search pattern.  previously only 'n' and 'N'
reversed directions properly.
editors/vi.c