From 6a70c5af5148421ac285045a3c967ae143961b34 Mon Sep 17 00:00:00 2001
From: Bryan Ashby <bryan@l33t.codes>
Date: Wed, 25 Nov 2015 17:58:35 -0700
Subject: [PATCH] Fix bad SyncTerm/cterm font ESC generation when no font match

---
 core/ansi_term.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/ansi_term.js b/core/ansi_term.js
index b036d1cc..be9f7e43 100644
--- a/core/ansi_term.js
+++ b/core/ansi_term.js
@@ -245,7 +245,7 @@ function setSyncTERMFont(name, fontPage) {
 	assert(p1 >= 0 && p1 <= 3);
 
 	var p2 = SYNCTERM_FONT_AND_ENCODING_TABLE.indexOf(name);
-	if(_.isNumber(p2)) {
+	if(p2 > -1) {
 		return ESC_CSI + p1 + ';' + p2 + ' D';
 	}