Remove extraneous line from generated markdown (#1311)

Signed-off-by: jolheiser <john.olheiser@gmail.com>
urfave · Nov 6, 2021 · 12b7dfd · 12b7dfd
1 parent 1259f1e
commit 12b7dfd
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Showing 7 changed files with 3 additions and 13 deletions.
diff --git a/docs.go b/docs.go
@@ -15,7 +15,7 @@ import (
 // The function errors if either parsing or writing of the string fails.
 func (a *App) ToMarkdown() (string, error) {
 	var w bytes.Buffer
-	if err := a.writeDocTemplate(&w, 8); err != nil {
+	if err := a.writeDocTemplate(&w, 0); err != nil {
 		return "", err
 	}
 	return w.String(), nil

diff --git a/template.go b/template.go
@@ -74,9 +74,9 @@ OPTIONS:
    {{end}}{{end}}
 `
 
-var MarkdownDocTemplate = `% {{ .App.Name }} {{ .SectionNum }}
+var MarkdownDocTemplate = `{{if gt .SectionNum 0}}% {{ .App.Name }} {{ .SectionNum }}
 
-# NAME
+{{end}}# NAME
 
 {{ .App.Name }}{{ if .App.Usage }} - {{ .App.Usage }}{{ end }}
 

diff --git a/testdata/expected-doc-full.md b/testdata/expected-doc-full.md
@@ -1,5 +1,3 @@
-% greet 8
-
 # NAME
 
 greet - Some app

diff --git a/testdata/expected-doc-no-authors.md b/testdata/expected-doc-no-authors.md
@@ -1,5 +1,3 @@
-% greet 8
-
 # NAME
 
 greet - Some app

diff --git a/testdata/expected-doc-no-commands.md b/testdata/expected-doc-no-commands.md
@@ -1,5 +1,3 @@
-% greet 8
-
 # NAME
 
 greet - Some app

diff --git a/testdata/expected-doc-no-flags.md b/testdata/expected-doc-no-flags.md
@@ -1,5 +1,3 @@
-% greet 8
-
 # NAME
 
 greet - Some app

diff --git a/testdata/expected-doc-no-usagetext.md b/testdata/expected-doc-no-usagetext.md
@@ -1,5 +1,3 @@
-% greet 8
-
 # NAME
 
 greet - Some app