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PR #9798 - changes from review 

Signed-off-by: Lachlan Roberts <lachlan@webtide.com>
This commit is contained in:
Lachlan Roberts 2023-05-26 17:19:54 +10:00
parent dca4e9832e
commit c855f4ca55
1 changed files with 3 additions and 2 deletions
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5
jetty-http/src/main/java/org/eclipse/jetty/http/compression/NBitIntegerEncoder.java
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@ -43,7 +43,7 @@ public class NBitIntegerEncoder
int lz = Long.numberOfLeadingZeros(value); int lz = Long.numberOfLeadingZeros(value);
int log = 64 - lz; int log = 64 - lz;
// The return value is 1 for the prefix + the number of 7-bit groups used to encode the value. // The return value is 1 for the prefix + the number of 7-bit groups necessary to encode the value.
return 1 + (log + 6) / 7; return 1 + (log + 6) / 7;
} }
@ -74,7 +74,8 @@ public class NBitIntegerEncoder
long length = value - bits; long length = value - bits;
while (true) while (true)
{ {
if ((length & ~0x7F) == 0) // The value of ~0x7F is different to 0x80 because of all the 1s from the MSB.
if ((length & ~0x7FL) == 0)
{ {
buffer.put((byte)length); buffer.put((byte)length);
return; return;