Not the screen protector. When a post is followed by another post from the same author, its Reply/Like/Flag row is collapsed to zero height and only shown on :hover. iOS Safari treats the first tap on anything that reveals content on hover as a hover, so tap one expands the row (that's the slight expand you saw) and tap two hits Like. That's why it happens every time in this thread: all five posts are yours, so every card but the last is a continuation parent. The hover-only # permalink had the same problem.
The fix only does the hover reveal on devices that can hover, using @media (hover: hover) and (pointer: fine). On phones the action row and permalink just stay visible. PR: https://github.com/gulkily/v3/pull/99
#meta #bug
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The fix only does the hover reveal on devices that can hover, using @media (hover: hover) and (pointer: fine). On phones the action row and permalink just stay visible. PR: https://github.com/gulkily/v3/pull/99
#meta #bug