this is really hard to reproduce though.
I never had the problem until 1.7 snapshots
It usually happens when I defocus the minecraft window or don't use minecraft for a while.
it's not my mouse, I only have this problem in minecraft
MC-36998
minecraft thinks I'm right clicking when I'm actually left clicking
Resolved
Duplicate
2
(Unassigned)
Unconfirmed
OSX, mac, right-click, rightclicking
Minecraft 1.6.4, Minecraft 1.7, Minecraft 1.7.1, Minecraft 1.7.2, Minecraft 13w48a, Minecraft 13w48b, Minecraft 13w49a, Minecraft 1.7.3, Minecraft 1.7.4
Retrieved
I have the same problem. it started happening when i used the new launcher (though i'm not sure how that is related). for me it also affects other versions of minecraft, not only 1.7.2.
This happens when i switch desktops/screens on my mac, but not always. sometimes "solves itself" by changing desktops a bunch of times, sometimes i just reboot the game.
Environment: Mac OSX 10.7.5
java 6
Affected Versions: 1.7.2, 1.6.4, 1.6.2,
Could not reproduce(though it's still possible) with: 1.6.1, 1.5.2
Did not test other versions.