X-Git-Url: http://nitlanguage.org

diff --git a/lib/markdown/markdown.nit b/lib/markdown/markdown.nit
index 9124ad7..b9e2f6a 100644
--- a/lib/markdown/markdown.nit
+++ b/lib/markdown/markdown.nit
@@ -758,8 +758,11 @@ class HTMLDecorator
 	end
 
 	redef fun add_code(v, block) do
-		if block isa BlockFence and block.meta != null then
-			v.add "<pre class=\"{block.meta.to_s}\"><code>"
+		var meta = block.meta
+		if meta != null then
+			v.add "<pre class=\""
+			append_value(v, meta)
+			v.add "\"><code>"
 		else
 			v.add "<pre><code>"
 		end
@@ -1233,6 +1236,9 @@ end
 class BlockCode
 	super Block
 
+	# Any string found after fence token.
+	var meta: nullable Text
+
 	# Number of char to skip at the beginning of the line.
 	#
 	# Block code lines start at 4 spaces.
@@ -1259,9 +1265,6 @@ end
 class BlockFence
 	super BlockCode
 
-	# Any string found after fence token.
-	var meta: nullable Text
-
 	# Fence code lines start at 0 spaces.
 	redef var line_start = 0
 end