balancer_test: the cancel function should be called to avoid ctx leak #1465
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dfawley
approved these changes
Aug 25, 2017
menghanl
reviewed
Aug 25, 2017
| ctx, _ := context.WithTimeout(context.Background(), 10*time.Millisecond) | ||
| ctx, cancel := context.WithTimeout(context.Background(), 10*time.Millisecond) | ||
| if err := Invoke(ctx, "/foo/bar", &expectedRequest, &reply, cc); err != nil { | ||
| break |
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We need to also call cancel() before break, otherwise the last context will still be leaked.
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