mirror of
https://github.com/spring-projects/spring-boot.git
synced 2026-10-05 16:59:28 +00:00
Sumit Kumar Das
fc6acdbc21
AppendableByteArray.reset() was only called from toByteArray(), so an encode that failed part-way left its partial output in the thread-local cached instance. The next value encoded on that thread was then prefixed with it, which in structured logging corrupted the log event following a failed one. Reset the cached instance when it is handed out instead, so the buffer is clean regardless of how the previous use ended. This also covers the early return in toByteArray() for empty content, which returns without resetting. See gh-51156 Signed-off-by: Sumit Kumar Das <skdas5405@gmail.com>