q lexer does not allow for comments with multiple leading whitespace

[mkst]

I've noticed that if you have more than one space before a single-line comment /, it is not recognised correctly.

q)1+10 / this would be recognised as a comment
q)1+2  / but this would not

It's a single-character change, which I will submit a PR for now:

$ git diff q.rb 
diff --git a/lib/rouge/lexers/q.rb b/lib/rouge/lexers/q.rb
index 196cac4..4326d9a 100644
--- a/lib/rouge/lexers/q.rb
+++ b/lib/rouge/lexers/q.rb
@@ -65,7 +65,7 @@ module Rouge
         end
 
         # White space and comments
-        rule(%r{[ \t\r]\/.*$}, Comment::Single)
+        rule(%r{[ \t\r]+\/.*$}, Comment::Single)
         rule(/[ \t\r]+/, Text::Whitespace)
         rule(%r{^/$.*?^\\$}m, Comment::Multiline)
         rule(%r{^\/[^\n]*$(\n[^\S\n]+.*$)*}, Comment::Multiline)

[stale]

This contribution has been automatically marked as stale because it has not had any activity for more than a year. It will be closed if no additional activity occurs within the next 14 days.

[pyrmont]

I'm sorry, this has an associated PR and shouldn't have been marked as stale. I've fixed it. (We are slowly getting through the backlog of PRs and will get to it!)