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Merge pull request #631 from eleniums/fix/tello-read-udp-panic

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Fix slice bounds out of range panic when stopping Tello drone
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Ron Evans 2018-10-12 01:41:57 +02:00 committed by GitHub
commit d0f5ba5010
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1 changed files with 3 additions and 2 deletions
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5
platforms/dji/tello/driver.go
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@ -816,11 +816,12 @@ func (d *Driver) processVideo() error {
for { for {
buf := make([]byte, 2048) buf := make([]byte, 2048)
n, _, err := d.videoConn.ReadFromUDP(buf) n, _, err := d.videoConn.ReadFromUDP(buf)
d.Publish(d.Event(VideoFrameEvent), buf[2:n])
if err != nil { if err != nil {
fmt.Println("Error: ", err) fmt.Println("Error: ", err)
continue
} }
d.Publish(d.Event(VideoFrameEvent), buf[2:n])
} }
}() }()