Bug 124388

I am using the Dec 4th update of Groovy/Grails posted on the plugin portal.

When I type the following:

import groovy.swing.SwingBuilder

swing = new SwingBuilder()
frame = swing.frame(title: 'Password') {
    passwordField(columns:10, actionPerformed: {event ->
            println event.source.text
            System.exit(0);
        })
}
frame.pack()
frame.show()

If I delete the '{' on line 4, and then add it again, braces completion immediately adds a closing brace next to it,
even though it is already present:

import groovy.swing.SwingBuilder

swing = new SwingBuilder()
frame = swing.frame(title: 'Password') {}
    passwordField(columns:10, actionPerformed: {event ->
            println event.source.text
            System.exit(0);
        })
}
frame.pack()
frame.show()

This is incorrect (the Java editor does not do this). This does not happen for the closure defining the behavior of
actionPerformed in the above code.