Don't rely on NSCache to retain newly-created lines.

macvim-dev / macvim

Vim - the text editor - for macOS

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Don't rely on NSCache to retain newly-created lines. #1179

Closed s4y closed 3 years ago

s4y commented 3 years ago

When there's memory pressure, the cache just drops the line immediately. Fixes #1164.

ychin commented 3 years ago

The fix looks good. I kind of want to take a closer look after work to make sure I understand the downstream effect of it and see if there are other similar issues with the other caches we use so won't hit merge yet.