src/main/java/org/dmfs/iterators/Split.java
private void findNextSeparator()
    {
        mLastSeparatorPos = mNextSeparatorPos;
        while (++mNextSeparatorPos < mValue.length())
        {
            char c = mValue.charAt(mNextSeparatorPos);
            if (c == mSeparator)
            {
                return;
            }
        }
    }
private void findNextSeparator()
    {
        mLastSeparatorPos = mNextSeparatorPos;
        while (++mNextSeparatorPos < mValue.length())
        {
            char c = mValue.charAt(mNextSeparatorPos);
            if (c == mSeparator)
            {
                return;
            }
        }
    }
Move {@link #mNextSeparatorPos} to the next (unquoted) separator (or the end of the {@link CharSequence} if no
other separator exists in {@link #mValue}).