> `GZIPInputStream`, when looking for a concatenated stream, relies on what the > underlying `InputStream` says is how many bytes are `available()`. But this > is inappropriate because `InputStream.available()` is just an estimate and is > allowed (for example) to always return zero. > > The fix is to ignore what's `available()` and just proceed and see what > happens. If fewer bytes are available than required, the attempt to extend to > another stream is canceled just as it was before, e.g., when the next stream > header couldn't be read.
Archie Cobbs has updated the pull request incrementally with one additional commit since the last revision: Address review comments. ------------- Changes: - all: https://git.openjdk.org/jdk/pull/17113/files - new: https://git.openjdk.org/jdk/pull/17113/files/c07554d0..c7087e55 Webrevs: - full: https://webrevs.openjdk.org/?repo=jdk&pr=17113&range=01 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=17113&range=00-01 Stats: 29 lines in 1 file changed: 6 ins; 7 del; 16 mod Patch: https://git.openjdk.org/jdk/pull/17113.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/17113/head:pull/17113 PR: https://git.openjdk.org/jdk/pull/17113
