Revert "man: use a variable to store the char * from node_get_url."

This reverts commit 46b67b710788be7924b5a412ab68eea3cac0cd96.

I was mistaken that this helped.  Which is good, because I would
not have understood why it helped.

1 files changed, 2 insertions, 3 deletions

diff --git a/src/man.c b/src/man.c
index 3470343..1b45f8b 100644
--- a/src/man.c
+++ b/src/man.c
@@ -49,7 +49,6 @@ S_render_node(cmark_node *node, cmark_event_type ev_type, void *vstate)
 	cmark_node *tmp;
 	cmark_strbuf *man = state->man;
 	int list_number;
-	const char *url;
 	bool entering = (ev_type == CMARK_EVENT_ENTER);
 
 	if (state->plain == node) { // back at original node
@@ -204,8 +203,8 @@ S_render_node(cmark_node *node, cmark_event_type ev_type, void *vstate)
 
 	case CMARK_NODE_LINK:
 		if (!entering) {
-			url = cmark_node_get_url(node);
-			cmark_strbuf_printf(man, " (%s)", url);
+			cmark_strbuf_printf(man, " (%s)",
+				      cmark_node_get_url(node));
 		}
 		break;