diff options
| author | ian <ian@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-11-21 07:03:38 +0000 |
|---|---|---|
| committer | ian <ian@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-11-21 07:03:38 +0000 |
| commit | 79a796b7d3db5d100eedfc774954a6b44944363a (patch) | |
| tree | 72455aea0286937aa08cc141e5efc800e4626577 /libgo/go/regexp/syntax/parse.go | |
| parent | 7224cf54b3af2b931fb83af65f9cfab5c1df814a (diff) | |
libgo: Update to current version of master library.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@193688 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libgo/go/regexp/syntax/parse.go')
| -rw-r--r-- | libgo/go/regexp/syntax/parse.go | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libgo/go/regexp/syntax/parse.go b/libgo/go/regexp/syntax/parse.go index 4088dba9784e..0bf5799b0013 100644 --- a/libgo/go/regexp/syntax/parse.go +++ b/libgo/go/regexp/syntax/parse.go @@ -466,7 +466,7 @@ func (p *parser) factor(sub []*Regexp, flags Flags) []*Regexp { // Construct factored form: prefix(suffix1|suffix2|...) prefix := first for j := start; j < i; j++ { - reuse := j != start // prefix came from sub[start] + reuse := j != start // prefix came from sub[start] sub[j] = p.removeLeadingRegexp(sub[j], reuse) } suffix := p.collapse(sub[start:i], OpAlternate) // recurse |