From dd52ed39bc4331536d3583aa2f1088764adfaf2b Mon Sep 17 00:00:00 2001
From: xdrm-brackets <doowap31@gmail.com>
Date: Wed, 9 May 2018 17:45:52 +0200
Subject: [PATCH] fail on trying to rename a version with the empty string

---
 webpack/vue/header.vue | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/webpack/vue/header.vue b/webpack/vue/header.vue
index bb45765..7f861a7 100644
--- a/webpack/vue/header.vue
+++ b/webpack/vue/header.vue
@@ -200,8 +200,10 @@ export default {
 
 			// get current version
 			var cur = this.get_vcurrent();
-			if( cur.id < 0 )
+			if( cur.id < 0 || this.version.newName.length < 1 ){
+				this.version.edit = false;
 				return;
+			}
 
 			var newname = this.version.newName;