diff options
Diffstat (limited to 'src/cmd/godoc/format.go')
| -rw-r--r-- | src/cmd/godoc/format.go | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/cmd/godoc/format.go b/src/cmd/godoc/format.go index 3b1b9a822..122ddc7d6 100644 --- a/src/cmd/godoc/format.go +++ b/src/cmd/godoc/format.go @@ -54,6 +54,8 @@ type SegmentWriter func(w io.Writer, text []byte, selections int) // Selection is ignored. // func FormatSelections(w io.Writer, text []byte, lw LinkWriter, links Selection, sw SegmentWriter, selections ...Selection) { + // If we have a link writer, make the links + // selection the last entry in selections if lw != nil { selections = append(selections, links) } @@ -108,8 +110,8 @@ func FormatSelections(w io.Writer, text []byte, lw LinkWriter, links Selection, break } // determine the kind of segment change - if index == len(selections)-1 { - // we have a link segment change: + if lw != nil && index == len(selections)-1 { + // we have a link segment change (see start of this function): // format the previous selection segment, write the // link tag and start a new selection segment segment(offs) @@ -119,7 +121,7 @@ func FormatSelections(w io.Writer, text []byte, lw LinkWriter, links Selection, } else { // we have a selection change: // format the previous selection segment, determine - // the new selection bitset and start a new segment + // the new selection bitset and start a new segment segment(offs) lastOffs = offs mask := 1 << uint(index) |