From 055f6698c2530e686e7f271e12d32257147e3b08 Mon Sep 17 00:00:00 2001
From: Drew DeVault <sir@cmpwn.com>
Date: Wed, 30 Jan 2019 11:38:09 -0500
Subject: [PATCH] Use !isalnum instead of isspace for this_stuff

---
 src/main.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/main.c b/src/main.c
index 44e1bb4..a8f0ea8 100644
--- a/src/main.c
+++ b/src/main.c
@@ -212,9 +212,7 @@ static void parse_text(struct parser *p) {
 			parse_format(p, FORMAT_BOLD);
 			break;
 		case '_':
-			if ((p->flags & FORMAT_UNDERLINE)) {
-				parse_format(p, FORMAT_UNDERLINE);
-			} else if (!p->flags && isspace(last)) {
+			if (!isalnum(last) || (p->flags & FORMAT_UNDERLINE)) {
 				parse_format(p, FORMAT_UNDERLINE);
 			} else {
 				utf8_fputch(p->output, ch);