Cleaning up \? output

kenshaw · kenshaw · commit 28b1d0a793d3 · 2024-04-04T08:58:19.000+07:00
diff --git a/metacmd/section.go b/metacmd/section.go
@@ -74,12 +74,14 @@ func Listing(w io.Writer) {
 		}
 		sectionDescs[section] = descs
 	}
-	for _, section := range SectionOrder {
+	for i, section := range SectionOrder {
+		if i != 0 {
+			fmt.Fprintln(w)
+		}
 		fmt.Fprintln(w, section)
 		for _, line := range sectionDescs[section] {
 			fmt.Fprintln(w, rpad(line[0], plen), "", line[1])
 		}
-		fmt.Fprintln(w)
 	}
 }
 

Original file line number	Diff line number	Diff line change
`@@ -74,12 +74,14 @@ func Listing(w io.Writer) {`
`74`	`74`	`}`
`75`	`75`	`sectionDescs[section] = descs`
`76`	`76`	`}`
`77`		`- for _, section := range SectionOrder {`
	`77`	`+ for i, section := range SectionOrder {`
	`78`	`+ if i != 0 {`
	`79`	`+ fmt.Fprintln(w)`
	`80`	`+ }`
`78`	`81`	`fmt.Fprintln(w, section)`
`79`	`82`	`for _, line := range sectionDescs[section] {`
`80`	`83`	`fmt.Fprintln(w, rpad(line[0], plen), "", line[1])`
`81`	`84`	`}`
`82`		`- fmt.Fprintln(w)`
`83`	`85`	`}`
`84`	`86`	`}`
`85`	`87`