When run on macOS 10.13, the InfoBar fails to load its background image if the Scintilla framework is stored on an SMB share. This will cause an endless loop within the InfoBar drawRect: method. Included is a patch that contains a fix for the endless loop and an optional crude fix for the probable macOS 10.13 bug that prevents the background image from being found.
Committed as [c8b084].
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Commit: [c8b084]