Added 'literal' field to 'code' struct.

In the last few commits we were using as.code.fenced and as.literal at
the same time for NODE_CODE_BLOCK, which obviously led to problems.

1 files changed, 8 insertions, 3 deletions

diff --git a/src/node.c b/src/node.c
index 8e74204..1ae5e57 100644
--- a/src/node.c
+++ b/src/node.c
@@ -42,7 +42,7 @@ void S_free_nodes(cmark_node *e)
 		switch (e->type){
 		case NODE_CODE_BLOCK:
 			cmark_chunk_free(&e->as.code.info);
-			cmark_chunk_free(&e->as.literal);
+			cmark_chunk_free(&e->as.code.literal);
 			break;
 		case NODE_TEXT:
 		case NODE_INLINE_HTML:
@@ -183,13 +183,15 @@ cmark_node_get_literal(cmark_node *node) {
 	}
 
 	switch (node->type) {
-	case NODE_CODE_BLOCK:
 	case NODE_HTML:
 	case NODE_TEXT:
 	case NODE_INLINE_HTML:
 	case NODE_CODE:
 		return cmark_chunk_to_cstr(&node->as.literal);
 
+	case NODE_CODE_BLOCK:
+		return cmark_chunk_to_cstr(&node->as.code.literal);
+
 	default:
 		break;
 	}
@@ -204,7 +206,6 @@ cmark_node_set_literal(cmark_node *node, const char *content) {
 	}
 
 	switch (node->type) {
-	case NODE_CODE_BLOCK:
 	case NODE_HTML:
 	case NODE_TEXT:
 	case NODE_INLINE_HTML:
@@ -212,6 +213,10 @@ cmark_node_set_literal(cmark_node *node, const char *content) {
 		cmark_chunk_set_cstr(&node->as.literal, content);
 		return 1;
 
+	case NODE_CODE_BLOCK:
+		cmark_chunk_set_cstr(&node->as.code.literal, content);
+		return 1;
+
 	default:
 		break;
 	}