10.2.1

package.json

@@ -1,8 +1,8 @@
 {
 	"name": "misskey",
 	"author": "syuilo <i@syuilo.com>",
-	"version": "10.2.0",
-	"clientVersion": "1.0.10362",
+	"version": "10.2.1",
+	"clientVersion": "1.0.10366",
 	"codename": "nighthike",
 	"main": "./built/index.js",
 	"private": true,

src/client/app/common/scripts/note-subscriber.ts

@@ -91,7 +91,11 @@ export default prop => ({
 						Vue.set(this.$_ns_target, 'reactionCounts', {});
 					}
 
-					this.$_ns_target.reactionCounts[reaction] = (this.$_ns_target.reactionCounts[reaction] || 0) + 1;
+					if (this.$_ns_target.reactionCounts[reaction] == null) {
+						Vue.set(this.$_ns_target.reactionCounts, reaction, 0);
+					}
+
+					this.$_ns_target.reactionCounts[reaction]++;
 
 					if (body.userId == this.$store.state.i.id) {
 						Vue.set(this.$_ns_target, 'myReaction', reaction);

src/misc/get-note-summary.ts

@@ -17,7 +17,7 @@ const summarize = (note: any): string => {
 	summary += note.text ? note.text : '';
 
 	// ファイルが添付されているとき
-	if (note.files.length != 0) {
+	if ((note.files || []).length != 0) {
 		summary += ` (${note.files.length}つのファイル)`;
 	}