Rename hrule -> thematic_break.

CMARK_NODE_HRULE -> CMARK_NODE_THEMATIC_BREAK.

However we've defined the former as the latter to keep
backwards compatibility.

See jgm/CommonMark 8fa94cb460f5e516b0e57adca33f50a669d51f6c

1 files changed, 1 insertions, 1 deletions

diff --git a/src/man.c b/src/man.c
index 941cda9..9299912 100644
--- a/src/man.c
+++ b/src/man.c
@@ -149,7 +149,7 @@ static int S_render_node(cmark_renderer *renderer, cmark_node *node,
     CR();
     break;
 
-  case CMARK_NODE_HRULE:
+  case CMARK_NODE_THEMATIC_BREAK:
     CR();
     LIT(".PP\n  *  *  *  *  *");
     CR();