git: 623e4e0dfc - main - [phb][en] Fix c-plus-plus tag

From: Fernando Apesteguía <fernape_at_FreeBSD.org>
Date: Wed, 01 Dec 2021 15:55:56 UTC 
The branch main has been updated by fernape:

URL: https://cgit.FreeBSD.org/doc/commit/?id=623e4e0dfcb0488bb5e07ee817daac167a9181cb

commit 623e4e0dfcb0488bb5e07ee817daac167a9181cb
Author:     Fernando Apesteguía <fernape@FreeBSD.org>
AuthorDate: 2021-12-01 15:53:25 +0000
Commit:     Fernando Apesteguía <fernape@FreeBSD.org>
CommitDate: 2021-12-01 15:53:25 +0000

    [phb][en] Fix c-plus-plus tag
    
    We have removed the c-plus-plus tag. Fix so we render the Porter's Handbook
    properly
    
    Fixes:  64acd169b8
---
 documentation/content/en/books/porters-handbook/uses/_index.adoc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/documentation/content/en/books/porters-handbook/uses/_index.adoc b/documentation/content/en/books/porters-handbook/uses/_index.adoc
index 6e9d00d041..977838f1f3 100644
--- a/documentation/content/en/books/porters-handbook/uses/_index.adoc
+++ b/documentation/content/en/books/porters-handbook/uses/_index.adoc
@@ -18,6 +18,7 @@ tags: ["uses", "macros", "introduction", "guide"]
 :partnums:
 :source-highlighter: rouge
 :experimental:
+:c-plus-plus: c++
 :images-path: books/porters-handbook/
 
 ifdef::env-beastie[]