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Show zero lines on the line counter if the file empty #8700

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Merged
merged 8 commits into from
Oct 29, 2019
Merged

Show zero lines on the line counter if the file empty #8700

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c6483fd
Show zero lines on the line counter if the file empty
lukbukkit Oct 26, 2019
c0bf6cb
A single variable to check whether NumLines is set
lukbukkit Oct 27, 2019
7479374
Merge branch 'master' into empty-file-zero-lines
lunny Oct 28, 2019
a6c4bb6
Merge branch 'master' into empty-file-zero-lines
lunny Oct 28, 2019
3f98be6
Merge branch 'master' into empty-file-zero-lines
lunny Oct 28, 2019
309dde8
Merge branch 'master' into empty-file-zero-lines
lunny Oct 29, 2019
691fbad
Merge branch 'master' into empty-file-zero-lines
techknowlogick Oct 29, 2019
3ff4f49
Merge branch 'master' into empty-file-zero-lines
techknowlogick Oct 29, 2019
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6 changes: 6 additions & 0 deletions routers/repo/view.go
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Original file line number Diff line number Diff line change
Expand Up @@ -307,6 +307,12 @@ func renderFile(ctx *context.Context, entry *git.TreeEntry, treeLink, rawLink st
var output bytes.Buffer
lines := strings.Split(fileContent, "\n")
ctx.Data["NumLines"] = len(lines)
ctx.Data["NumLinesZero"] = false
if len(lines) == 1 && lines[0] == "" {
// If the file is completely empty, we show zero lines at the line counter
ctx.Data["NumLines"] = 0
ctx.Data["NumLinesZero"] = true
}

//Remove blank line at the end of file
if len(lines) > 0 && lines[len(lines)-1] == "" {
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2 changes: 1 addition & 1 deletion templates/repo/view_file.tmpl
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Expand Up @@ -6,7 +6,7 @@
<strong>{{.FileName}}</strong>
{{else}}
<div class="file-info text grey normal mono">
{{if .NumLines}}
{{if or .NumLines .NumLinesZero}}
<div class="file-info-entry">
{{.NumLines}} {{.i18n.Tr (TrN .i18n.Lang .NumLines "repo.line" "repo.lines") }}
</div>
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