add staticcheck linting (#3828)

cleanup to add linter

    grpc change:
        https://godoc.org/google.golang.org/grpc#WithContextDialer
        https://godoc.org/google.golang.org/grpc#WithDialer
        grpc/grpc-go#2627
    prometheous change:
        due to UninstrumentedHandler, being deprecated in the future
    empty branch = empty if or else statement
        didn't delete them entirely but commented
        couldn't find a reason to have them
    could not replicate the issue #3406
        but if want to keep it commented then we should comment out the if statement as well
This commit is contained in:
Marko
2019-07-25 07:35:30 +02:00
committed by Jack Zampolin
parent 0335add437
commit ff9e08a32f
26 changed files with 116 additions and 105 deletions

View File

@ -369,10 +369,11 @@ func (c *WSClient) writeRoutine() {
defer func() {
ticker.Stop()
if err := c.conn.Close(); err != nil {
// ignore error; it will trigger in tests
// likely because it's closing an already closed connection
}
c.conn.Close()
// err != nil {
// ignore error; it will trigger in tests
// likely because it's closing an already closed connection
// }
c.wg.Done()
}()
@ -421,10 +422,11 @@ func (c *WSClient) writeRoutine() {
// executing all reads from this goroutine.
func (c *WSClient) readRoutine() {
defer func() {
if err := c.conn.Close(); err != nil {
// ignore error; it will trigger in tests
// likely because it's closing an already closed connection
}
c.conn.Close()
// err != nil {
// ignore error; it will trigger in tests
// likely because it's closing an already closed connection
// }
c.wg.Done()
}()