roff.rb in md2man-4.0.0

- old
+ new

@@ -40,11 +40,11 @@
   def normal_paragraph text
     "\n.PP\n#{text}\n"
   end
 
   def block_code code, language
-    code = escape(code, true)
+    code = escape(super, true)
     block_quote "\n.nf\n#{code.chomp}\n.fi\n"
   end
 
   def block_quote quote
     "\n.PP\n.RS\n#{remove_leading_pp(quote).chomp}\n.RE\n"
@@ -159,10 +159,10 @@
   def superscript text
     warn "md2man/roff: superscript not implemented: #{text.inspect}"
   end
 
   def codespan code
-    code = escape(code, true)
+    code = escape(super, true)
     # NOTE: this double font sequence gives us the best of both worlds:
     # man(1) shows it in bold and `groff -Thtml` shows it in monospace
     "\\fB\\fC#{code}\\fR"
   end
 