Macvim: Warning on launch on macOS 10.13 Beta 3 (17A306f)

[sfsam]

On macOS 10.13 Beta 3, I get this warning when launching MacVim. It does not seem to affect the app's behavior.

*** WARNING: Textured window <MMWindow: 0x7f9e7f453d60> is getting an implicitly transparent titlebar. This will break when linking against newer SDKs. Use NSWindow's -titlebarAppearsTransparent=YES instead.

[drougojrom]

The same issue on macOS High Sierra 10.13 GM candidate.

[UncleVic]

Like this issue on macOS High Sierra 10.13

Electron[14728:1079433] *** WARNING: Textured window <AtomNSWindow: 0x7fc6fa699bd0> is getting an implicitly transparent titlebar. This will break when linking against newer SDKs. Use NSWindow's -titlebarAppearsTransparent=YES instead.

[chang48]

I also stumble on the same issue on High Sierra 10.13:

MacVim[8898:804453] * WARNING: Textured window is getting an implicitly transparent titlebar. This will break when linking against newer SDKs. Use NSWindow's -titlebarAppearsTransparent=YES instead.

[joevo2]

Same issue with high sierra https://github.com/electron/electron/issues/10559

[DexIO]

same issue
WARNING: Textured window is getting an implicitly transparent titlebar. This will break when linking against newer SDKs. Use NSWindow's -titlebarAppearsTransparent=YES instead.
Also electron icon looks different

[basmoura]

Same issue here

[alexventuraio]

Same issue
MacVim Custom Version 8.0.1175 (138)
MacOS 10.13 High Sierra 10.13 (17A405)

[jakechan2012]

I have the same issue when install with dmg or brew cask install macvim, but brew install macvim works well

[vitahlin]

Same issue.

[splhack]

Could you guys try to use snapshot-139? https://github.com/macvim-dev/macvim/releases/tag/snapshot-139

[merqurio]

@splhack No warnings with snapshot-139.

macOS 10.13 (17A405)

[alexventuraio]

@splhack Good job! Now it works like a charm using MacVim Snapshot 139 on MacOS 10.13 High Sierra 10.13 (17A405)!

[chang48]

Just downloaded snapshot-139, no more warnings on macOS 10.13 17A405.
Great job, thanks a lot!

[vitahlin]

Thanks a lot.

[alanning]

@splhack Sorry to comment on an old issue but I was wondering if you might remember what you did to correct this? I'd like to try to fix this in electron and would like to use your patch for reference but I'm having trouble locating it in the following snapshot commits:

https://github.com/macvim-dev/macvim/commits/snapshot-139

If you have time, would you mind pointing me to the commit that fixed this issue, please?

[splhack]

@alanning I think it just changed Xcode from 8 to 9.1. https://github.com/macvim-dev/macvim/commit/50e45d2e95ea8a074810bd59f842ad38253727ea