fix crash when the qlog callbacks returns a nil io.WriteCloser #2648
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Codecov Report
@@ Coverage Diff @@
## master #2648 +/- ##
==========================================
+ Coverage 86.37% 86.42% +0.05%
==========================================
Files 122 122
Lines 9757 9761 +4
==========================================
+ Hits 8427 8435 +8
+ Misses 995 990 -5
- Partials 335 336 +1
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lucas-clemente
approved these changes
Jul 7, 2020
lucas-clemente
approved these changes
Jul 7, 2020
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This bug was introduced in #2638.
The qlog callback returning
nilcould actually be quite common in practice, if a deployment is only qlogging a fraction of QUIC connections.