Minor fix

leventeliu · leventeliu · commit 4bb9cbfb5798 · 2019-08-08T11:02:40.000+08:00
diff --git a/client/driver.go b/client/driver.go
@@ -292,7 +292,10 @@ func WaitBPDatabaseCreation(
 			}
 			fmt.Printf("\rQuerying SQLChain Profile %vs", count*int(period.Seconds()))
 		case <-ctx.Done():
-			return errors.Wrapf(ctx.Err(), "last error: %s", err.Error())
+			if err != nil {
+				return errors.Wrapf(ctx.Err(), "last error: %s", err.Error())
+			}
+			return ctx.Err()
 		}
 	}
 }

Original file line number	Diff line number	Diff line change
`@@ -292,7 +292,10 @@ func WaitBPDatabaseCreation(`
`292`	`292`	`}`
`293`	`293`	`fmt.Printf("\rQuerying SQLChain Profile %vs", count*int(period.Seconds()))`
`294`	`294`	`case <-ctx.Done():`
`295`		`- return errors.Wrapf(ctx.Err(), "last error: %s", err.Error())`
	`295`	`+ if err != nil {`
	`296`	`+ return errors.Wrapf(ctx.Err(), "last error: %s", err.Error())`
	`297`	`+ }`
	`298`	`+ return ctx.Err()`
`296`	`299`	`}`
`297`	`300`	`}`
`298`	`301`	`}`