src: remove empty comment in node_http2.h

This commit removes an "empty" comment in node_http2.h that I don't think was intentional and as far as I can tell not a doxygen comment or anything like that. This was not picked up by the cpp linter so a suggestion has also been added to the CheckComment function to detect these in the future. PR-URL: nodejs#16400 Reviewed-By: Gireesh Punathil <[email protected]> Reviewed-By: Anatoli Papirovski <[email protected]> Reviewed-By: Colin Ihrig <[email protected]> Reviewed-By: James M Snell <[email protected]> Reviewed-By: Tobias Nießen <[email protected]> Reviewed-By: Luigi Pinca <[email protected]>
decareano · Oct 25, 2017 · 3e68e44 · 3e68e44
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commit 3e68e44
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diff --git a/src/node_http2.h b/src/node_http2.h
@@ -333,7 +333,6 @@ class Http2Options {
 
 static const size_t kAllocBufferSize = 64 * 1024;
 
-////
 typedef uint32_t(*get_setting)(nghttp2_session* session,
                                nghttp2_settings_id id);
 

diff --git a/tools/cpplint.py b/tools/cpplint.py
@@ -3021,7 +3021,7 @@ def CheckComment(line, filename, linenum, next_line_start, error):
       # If the comment contains an alphanumeric character, there
       # should be a space somewhere between it and the // unless
       # it's a /// or //! Doxygen comment.
-      if (Match(r'//[^ ]*\w', comment) and
+      if (Match(r'(?://[^ ]*\w)|(?:////\s*$)', comment) and
           not Match(r'(///|//\!)(\s+|$)', comment)):
         error(filename, linenum, 'whitespace/comments', 4,
               'Should have a space between // and comment')