Created attachment 133288 [details]
Proposed patch

f.e. new StringBuilder().ap|pend("foo").append("bar");

ACTUAL
//new StringBuilder().append
//new StringBuilder().append("foo").append("bar");

Some selections are missing

EXPECTED
//new StringBuilder().append
//new StringBuilder().append("foo")
//new StringBuilder().append("foo").append                                
//new StringBuilder().append("foo").append("bar")
//new StringBuilder().append("foo").append("bar");


I am sorry, this regression was introduced by my patch in https://netbeans.org/bugzilla/show_bug.cgi?id=215552. So I like to propose the attached patch to fix the behaviour.

@Dusan: Are there existing testcases or test API, so that I could provide unit tests to prevent future regressions regarding the selection behaviour?