From b24ade080f203251110b6315aca13dfafd3627de Mon Sep 17 00:00:00 2001
From: prpr <prpr19xx@gmail.com>
Date: Fri, 19 May 2023 01:43:15 +0100
Subject: [PATCH] Don't alert with null string

---
 webif/html/pkg/script.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/webif/html/pkg/script.js b/webif/html/pkg/script.js
index 114c442..bdbd557 100644
--- a/webif/html/pkg/script.js
+++ b/webif/html/pkg/script.js
@@ -139,7 +139,8 @@ function execopkg(arg, pkg)
 		error: function(_, _, e) {
 			if (window.console)
 				console.log("ajax error");
-			alert(e);
+			if (e.length)
+				alert(e);
 		}
 	});
 	busy = false;