Fix some error messages.

This commit is contained in:
Siavash Safi 2015-07-14 01:59:55 +04:30
commit dddb273dfc
6 changed files with 10 additions and 10 deletions

View file

@ -53,7 +53,7 @@ func (c *statCollector) Update(ch chan<- prometheus.Metric) (err error) {
var errbuf *C.char
kd := C.kvm_open(nil, nil, nil, C.O_RDONLY, errbuf)
if errbuf != nil {
return errors.New("failed to call kvm_open().")
return errors.New("failed to call kvm_open()")
}
defer C.kvm_close(kd)