Corrected format, added fail() and updated changelog

a single one on this is best, so we can get it in

On Thu, Nov 20, 2014 at 10:08 AM, benjaminprakash88 <
notifications@github.com> wrote:

> In realm/src/main/java/io/realm/RealmQuery.java:
>
> > @@ -156,8 +156,8 @@ private boolean containsDot(String s) {
> >              }
> >              return columnIndices;
> >          } else {
> > -            if (columns.get(fieldName) == null){
> > -                throw new IllegalArgumentException("Field name does not exist: " + fieldName);
> > +            if (columns.get(fieldName) == null) {
> > +                throw new IllegalArgumentException(String.format("Field name does not exist:", fieldName));
>
> Can i update it one of my other PR or should i make a separate one for
> this only?
>
> —
> Reply to this email directly or view it on GitHub
> <https://github.com/realm/realm-java/pull/585/files#r20634052>.
>