bug#28391: line-pixel-height works at bol but not at eol

[Tak Kunihiro]

Thank you for the response.

>> When point is at the end of line with an inline image,
>> line-pixel-height returns height of text instead of that of image.  I
>> wonder if following response is because of bug or spec.
>> 
>> GNU Emacs 25.2.1 (x86_64-w64-mingw32)
>> emacs -Q
>> M-x about-emacs
>> M-x beginning-of-buffer
>> M-: (line-pixel-height) => 188
>> M-x move-end-of-line
>> M-: (line-pixel-height) => 22
> 
> Thanks, this bug should be fixed now.

I confirmed that (line-pixel-height) returns correct
height when point is at the end of line on macOS 10.9.5.