From 31cc99b1f1ee87e7b27490b0166ba47ea33900ce Mon Sep 17 00:00:00 2001
From: zazula <zazula@me.com>
Date: Thu, 21 Dec 2023 15:41:57 -0800
Subject: [PATCH] Update sprintf.js

Don't display - for NaN
---
 src/sprintf.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/sprintf.js b/src/sprintf.js
index 65d6324..03017dd 100644
--- a/src/sprintf.js
+++ b/src/sprintf.js
@@ -63,7 +63,7 @@
                 }
 
                 if (re.number.test(ph.type)) {
-                    is_positive = arg >= 0
+                    is_positive = arg >= 0 || isNaN(arg)
                 }
 
                 switch (ph.type) {