src/server/pkg/hashtree/path.go
func clean(p string) string {
	if !strings.HasPrefix(p, "/") {
		p = "/" + p
	}
	return internalDefault(path.Clean(p))
}
func clean(p string) string {
	if !strings.HasPrefix(p, "/") {
		p = "/" + p
	}
	return internalDefault(path.Clean(p))
}
func clean ( p string ) string { if ! strings . HasPrefix ( p , " " ) { p = " " + p } return internalDefault ( path . Clean ( p ) ) }
// clean canonicalizes 'path' for internal use: leading slash and no trailing
// slash. Also, clean the result with internalDefault.
clean canonicalizes path for internal use : leading slash and no trailing slash . Also clean the result with internalDefault .