I could reproduce this on Eclipse 4.2.2 after I upgrade from mint 13 to mint 17. After upgrading to Eclipse 4.4 (by adding the 'luna' repo - see https://wiki.eclipse.org/FAQ_How_do_I_upgrade_Eclipse%3F) the problem is resolved.
I could reproduce this on Eclipse 4.2.2 after I upgrade from mint 13 to mint 17. After upgrading to Eclipse 4.4 (by adding the 'luna' repo - see https:/ /wiki.eclipse. org/FAQ_ How_do_ I_upgrade_ Eclipse% 3F) the problem is resolved.