Avoid sending incomplete ogg packets. #64

Job	Run time
Test Suite (ubuntu-latest, stable)	36s
Check (ubuntu-latest, stable)	22s
Test Suite (ubuntu-latest, nightly)	38s
Check (ubuntu-latest, nightly)	30s
Test Suite (windows-latest, stable)	3m 16s
Check (windows-latest, stable)	1m 58s
Test Suite (windows-latest, nightly)	1m 52s
Test Suite (macOS-latest, stable)	46s
Check (windows-latest, nightly)	1m 54s
Test Suite (macOS-latest, nightly)	42s
Check (macOS-latest, stable)	36s
Check (macOS-latest, nightly)	46s
Clippy	25s
Rustfmt	10s
	14m 31s

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