RFR: 8332120: Potential compilation failure in istream.cpp:205 - loss of data on conversion

[David Holmes]

On Thu, 1 Aug 2024 16:52:23 GMT, Coleen Phillimore <coleenp at openjdk.org> wrote:

> This field _line_ending isn't used, and I'm not sure how this even works.  So I deleted it.
> Tested with tier1 on many Oracle supported platforms.

Looks like it is for debugging to ensure it does in fact only have the values 0,1, 2.

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PR Review: https://git.openjdk.org/jdk/pull/20427#pullrequestreview-2214790007