Update draft-ietf-quic-recovery.md

quicwg · Dec 5, 2017 · 7c508ce · 7c508ce
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commit 7c508ce
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/draft-ietf-quic-recovery.md b/draft-ietf-quic-recovery.md
@@ -310,7 +310,7 @@ conditions:
   PTO SHOULD be scheduled for min(RTO, PTO).
 
 MaxAckDelay is the maximum ack delay supplied in an incoming ack frame.
-Ack delays that are aren't used for RTT sample or reference ack-only packets
+Ack delays that are aren't used for an RTT sample or reference ack-only packets
 are excluded.  When there is exactly one unacknowledged packet, the alarm
 duration includes time for a delayed acknowledgment to be received by including
 MaxAckDelay.