From 5eb7fd6635d47317ecce261940bb6e951abdc5c8 Mon Sep 17 00:00:00 2001
From: Patrick McDermott <pj@pehjota.net>
Date: Sat, 04 Nov 2017 13:30:58 -0400
Subject: mq_html_input_radio(): Allow label to be disabled

---
diff --git a/src/utils/html.c b/src/utils/html.c
index 744e74d..ac4ae9f 100644
--- a/src/utils/html.c
+++ b/src/utils/html.c
@@ -685,9 +685,20 @@ gchar *
 mq_html_input_radio(const gchar *name, const gchar *id, const gchar *label,
 	gboolean checked)
 {
-	return g_strdup_printf("<label for=\"%s\">\n<span>%s:</span>\n"
-		"<input type=\"radio\" name=\"%s\" id=\"%s\"%s>\n</label>\n",
-		name, label, name, id, checked ? " checked=\"checked\"" : "");
+	if (label && label[0]) {
+		return g_strdup_printf(
+			"<label for=\"%s\">\n<span>%s:</span>\n"
+				"<input type=\"radio\" name=\"%s\" "
+					"id=\"%s\"%s>\n"
+			"</label>\n",
+			name, label, name, id,
+			checked ? " checked=\"checked\"" : "");
+	} else {
+		return g_strdup_printf(
+			"<input type=\"radio\" name=\"%s\" id=\"%s\"%s>\n",
+			name, id,
+			checked ? " checked=\"checked\"" : "");
+	}
 }
 
 gchar *
--
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