RFR (XXS) 8233422 : Extra space in the title of the HTML javadoc page

[Magnus Ihse Bursie]

On 2019-11-03 15:51, Jonathan Gibbons wrote:
> Forwarding to build-dev.
>
> build-folk,
>
> This one's for you.
>
> -- Jon
>
> On 11/1/19 4:24 PM, Ivan Gerasimov wrote:
>> Hello!
>>
>> Every javadoc HTML page has a title, which includes the product and 
>> the version information.
>>
>> For example, for the page [1] it is "String (Java 13 SE & JDK 13 )"
>>
>> [1] 
>> https://docs.oracle.com/en/java/javase/13/docs/api/java.base/java/lang/String.html
>>
>> Note the extra space before the closing parenthesis.
>>
>> Would you please help review a trivial fix, which removes this extra 
>> space?
>>
>> (The space will still be preserved if the build information needs to 
>> be included.)
>>
>> BUGURL: https://bugs.openjdk.java.net/browse/JDK-8233422
>> WEBREV: http://cr.openjdk.java.net/~igerasim/8233422/00/webrev/
Good catch! However, there's an idiomatic way to achieve this in our 
makefiles, without introducing a new $(EMPTY_STRING).

Instead of:

DRAFT_MARKER_TITLE := $(EMPTY_STRING) [ad-hoc build]

do this:

DRAFT_MARKER_TITLE := $(SPACE)[ad-hoc build]

/Magnus