add return parameter incorrect for calling function with multiple return parameters

[1774575836]

package main
func func1() (ret, msg string) {
return "ok", "done"
}
func func2() (string, string) {
return func1()
}
func main() {
func2()
}

run goreturns,
-return func1()

• return "", func1()

full output:
$ goreturns c.go
package main

func func1() (ret, msg string) {
return "ok", "done"
}
func func2() (string, string) {
return "", func1()
}
func main() {
func2()
}

this will break build, confirmed this issue with latest goreturns.