hush: stop generating extra empty pipes in parse stage.
authorDenis Vlasenko <vda.linux@googlemail.com>
Sat, 5 May 2007 15:11:40 +0000 (15:11 -0000)
committerDenis Vlasenko <vda.linux@googlemail.com>
Sat, 5 May 2007 15:11:40 +0000 (15:11 -0000)
commitdd4cb2b31eabe5c69144dfb20fd08ebc625175b1
treed074a1749ee5b1da6dea1ca4218d3c72c9f734fd
parenta6c467f6d134f1fb906806f4cf3b6ca401b6a616
hush: stop generating extra empty pipes in parse stage.
shell/hush.c