Simplified expression

hknutzen · hknutzen · commit 4b18cf04f4c2 · 2025-08-26T14:10:58.000+02:00
diff --git a/go/pkg/pass1/export-netvis.go b/go/pkg/pass1/export-netvis.go
@@ -34,7 +34,7 @@ func ExportNetvisMain(d oslink.Data) int {
 
 	// Argument processing
 	args := fs.Args()
-	if len(args) <= 0 || len(args) > 1 {
+	if len(args) != 1 {
 		fs.Usage()
 		return 1
 	}

Original file line number	Diff line number	Diff line change
`@@ -34,7 +34,7 @@ func ExportNetvisMain(d oslink.Data) int {`
`34`	`34`
`35`	`35`	`// Argument processing`
`36`	`36`	`args := fs.Args()`
`37`		`- if len(args) <= 0 \|\| len(args) > 1 {`
	`37`	`+ if len(args) != 1 {`
`38`	`38`	`fs.Usage()`
`39`	`39`	`return 1`
`40`	`40`	`}`