Update vendor (#1384)

1 files changed, 3 insertions, 23 deletions

diff --git a/vendor/github.com/slack-go/slack/misc.go b/vendor/github.com/slack-go/slack/misc.go
index 336f0afb..821bda86 100644
--- a/vendor/github.com/slack-go/slack/misc.go
+++ b/vendor/github.com/slack-go/slack/misc.go
@@ -18,6 +18,8 @@ import (
 	"strconv"
 	"strings"
 	"time"
+
+	"github.com/slack-go/slack/internal/misc"
 )
 
 // SlackResponse handles parsing out errors from the web api.
@@ -42,28 +44,6 @@ func (t SlackResponse) Err() error {
 	return errors.New(t.Error)
 }
 
-// StatusCodeError represents an http response error.
-// type httpStatusCode interface { HTTPStatusCode() int } to handle it.
-type statusCodeError struct {
-	Code   int
-	Status string
-}
-
-func (t statusCodeError) Error() string {
-	return fmt.Sprintf("slack server error: %s", t.Status)
-}
-
-func (t statusCodeError) HTTPStatusCode() int {
-	return t.Code
-}
-
-func (t statusCodeError) Retryable() bool {
-	if t.Code >= 500 || t.Code == http.StatusTooManyRequests {
-		return true
-	}
-	return false
-}
-
 // RateLimitedError represents the rate limit respond from slack
 type RateLimitedError struct {
 	RetryAfter time.Duration
@@ -312,7 +292,7 @@ func checkStatusCode(resp *http.Response, d Debug) error {
 	// Slack seems to send an HTML body along with 5xx error codes. Don't parse it.
 	if resp.StatusCode != http.StatusOK {
 		logResponse(resp, d)
-		return statusCodeError{Code: resp.StatusCode, Status: resp.Status}
+		return misc.StatusCodeError{Code: resp.StatusCode, Status: resp.Status}
 	}
 
 	return nil