Don't make X11 requests to a destroyed window.#1103
Merged
jneem merged 2 commits intolinebender:masterfrom Jul 26, 2020
jneem:1101
Merged
Don't make X11 requests to a destroyed window.#1103jneem merged 2 commits intolinebender:masterfrom jneem:1101
jneem merged 2 commits intolinebender:masterfrom
jneem:1101
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Would it be worth logging when a X11 call is made after the window is destroyed? I don't know enough about this bit of the druid code, but could it indicate a logic error? |
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I think logging would mostly result in false positives. The fundamental issue is that window stuff comes from two directions: X11, and the druid-shell's user (e.g. druid). There's no synchronization between the two, and X11 is pretty asynchronous to begin with, so I don't think it will be unusual that we try to do something to a deleted window. |
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Fixes #1101.