From 5e29b86b600a0330dea18880db4fc2c2d1a03357 Mon Sep 17 00:00:00 2001
From: "C. McEnroe" <june@causal.agency>
Date: Wed, 20 Oct 2021 17:39:30 -0400
Subject: Only output style attribute if necessary

---
 bin/shotty.l | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/bin/shotty.l b/bin/shotty.l
index 6eacdc4f..c33b1f8b 100644
--- a/bin/shotty.l
+++ b/bin/shotty.l
@@ -493,7 +493,8 @@ static void span(const struct Cell *prev, const struct Cell *cell) {
 			if (fg < 8) fg += 8;
 			attr &= ~Bold;
 		}
-		printf(Q(<span class="bg%d fg%d" style=) "\"", bg, fg);
+		printf(Q(<span class="bg%d fg%d"), bg, fg);
+		if (attr || colors) printf(" style=\"");
 		if (attr & Bold) printf("font-weight:bold;");
 		if (attr & Italic) printf("font-style:italic;");
 		if (attr & Underline) printf("text-decoration:underline;");
@@ -503,7 +504,7 @@ static void span(const struct Cell *prev, const struct Cell *cell) {
 				Palette[bg], Palette[fg]
 			);
 		}
-		printf("\">");
+		printf("%s>", (attr || colors ? "\"" : ""));
 	}
 	switch (cell->ch) {
 		break; case L'&': printf("&amp;");
-- 
cgit 1.4.1