Function dropEmptyStrings

internal/driver/driver.go:244–251

dropEmptyStrings filters a slice to only non-empty strings

(in []string)

// dropEmptyStrings filters a slice to only non-empty strings
func dropEmptyStrings(in []string) (out []string) {
	for _, s := range in {
		if s != "" {
			out = append(out, s)
		}
	}
	return
}

func aggregate(prof *profile.Profile, cfg config) error {
	var function, filename, linenumber, address bool