Incorrect toString() generated code

I created the following groovy class in groovy editor.

public class MyGroovy {
	String str1 = null;
	String str2 = null;
	String str3 = null;
}

Then I used the feature "Generate toString()" to create toString() code using the 3 fields. Code style is String concatenation and used default template.

The generated code is:

	public String toString() {
		return "MyGroovy [str1=" + this.str1 + ", str2=" + this.str2
				+ ", str3=" + this.str3 + "]";
	}

The problem is that this method returns only the first line of the String, truncating at the end of "this.str2"

This may be solved by moving the + at the beginning of the second line to the end of the first:

	public String toString() {
		return "MyGroovy [str1=" + this.str1 + ", str2=" + this.str2 +
				", str3=" + this.str3 + "]";
	}

This code prints both lines