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| author | Sergey Kandaurov <pluknet@nginx.com> | 2020-11-13 13:24:45 +0000 |
|---|---|---|
| committer | Sergey Kandaurov <pluknet@nginx.com> | 2020-11-13 13:24:45 +0000 |
| commit | c092a7de0f7473e1d117792eb5b89e68894abdea (patch) | |
| tree | ca2ee2b8ae80116e56f8ecaf939c6e8a49e2de8a /src | |
| parent | eb8f476d599306507300a82b4a26d2a2476b748c (diff) | |
| download | nginx-c092a7de0f7473e1d117792eb5b89e68894abdea.tar.gz nginx-c092a7de0f7473e1d117792eb5b89e68894abdea.tar.bz2 | |
QUIC: microoptimization in varint parsing.
Removed a useless mask from the value being shifted, since it is 1-byte wide.
Diffstat (limited to 'src')
| -rw-r--r-- | src/event/ngx_event_quic_transport.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/event/ngx_event_quic_transport.c b/src/event/ngx_event_quic_transport.c index 756b679e5..7f2c6e4eb 100644 --- a/src/event/ngx_event_quic_transport.c +++ b/src/event/ngx_event_quic_transport.c @@ -160,7 +160,7 @@ ngx_quic_parse_int(u_char *pos, u_char *end, uint64_t *out) } p = pos; - len = 1 << ((*p & 0xc0) >> 6); + len = 1 << (*p >> 6); value = *p++ & 0x3f; |