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jerryscript-project / jerryscript

Ultra-lightweight JavaScript engine for the Internet of Things.
https://jerryscript.net
Apache License 2.0
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Fix invalid assertion CESU8-UTF8 buffer copy #4946

Closed rerobika closed 2 years ago

rerobika commented 2 years ago

The UTF8 buffer size can be smaller then the CESU8 string's size so the UTF8 output is may truncated. Therefore we cannot ensure that the CESU8 buffer is read until the end. This patch fixes #4920.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik robert.fancsik@h-lab.eu