From ed52f7dc3364b738988664fcc0c8db626bcfacc8 Mon Sep 17 00:00:00 2001
From: "Alex A. Naanou" <alex.nanou@gmail.com>
Date: Tue, 19 Jan 2021 03:57:15 +0300
Subject: [PATCH] bugfix...

Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>
---
 Viewer/imagegrid/tags.js | 13 +++----------
 1 file changed, 3 insertions(+), 10 deletions(-)

diff --git a/Viewer/imagegrid/tags.js b/Viewer/imagegrid/tags.js
index bebb80c0..3b3f6223 100755
--- a/Viewer/imagegrid/tags.js
+++ b/Viewer/imagegrid/tags.js
@@ -2281,7 +2281,6 @@ var TagsWithDictPrototype = {
 		// 		consistent with tags above...
 		// XXX can we avoid normalizing twice???
 		var names = this.normalize(this.subTags(...tags))
-
 		// populate the dict...
 		;(names instanceof Array ? names : [names])
 			.forEach(function(tag, i){
@@ -2293,7 +2292,6 @@ var TagsWithDictPrototype = {
 					&& (dict[tag] = (dict[tag] || [])
 						.concat([value])
 						.unique()) })
-
 		return res },
 
 	// Translate normalized tag to the dict form...
@@ -2330,7 +2328,6 @@ var TagsWithDictPrototype = {
 		tags = tags.length == 0 ?
 			Object.keys(dict)
 			: this.normalize(this.subTags(normalizeSplit(tags)))
-
 		// check all...
 		// XXX tune the threshold or make it dynamic...
 		// XXX do we need both branches???
@@ -2347,11 +2344,9 @@ var TagsWithDictPrototype = {
 			tags = tags 
 				.filter(function(tag){
 					return that.match(tag).length == 0 }) }
-
 		tags
 			.forEach(function(tag){
 				delete dict[tag] })
-
 		return this },
 
 
@@ -2363,8 +2358,7 @@ var TagsWithDictPrototype = {
 	untag: function(tags, value){
 		var res = object.parentCall(TagsWithDictPrototype.untag, this, ...arguments) 
 		this.removeOrphansFromDict(tags)
-		return res
-	},
+		return res },
 	replace: function(tag, to, ...tags){
 		// XXX can we avoid doing this here???
 		if(tag instanceof Function){
@@ -2453,11 +2447,10 @@ module.TagsWithDict =
 
 var Tags =
 module.Tags = 
-	//TagsWithHandlers
-	//BaseTags
 	object.Constructor('Tags', 
 		BaseTagsClassPrototype,
-		object.mixin(BaseTagsPrototype,
+		object.mixin({},
+			BaseTagsPrototype,
 			TagsWithHandlersPrototype,
 			// XXX not sure if this should be on by default...
 			TagsWithPersistentPathsPrototype,