www

commit 96f5bab3a1eded0bc519682564c123be5af7bab6
parent 31af26af08e8a029279d868a065a0569f513482b
Author: Dan Stillman <dstillman@zotero.org>
Date:   Mon, 25 May 2015 21:47:20 -0400

Cancel relatedbox loading if binding disappears

Diffstat:
M
chrome/content/zotero/bindings/relatedbox.xml
 | 
12
++++++++----

1 file changed, 8 insertions(+), 4 deletions(-)
diff --git a/chrome/content/zotero/bindings/relatedbox.xml b/chrome/content/zotero/bindings/relatedbox.xml
@@ -78,10 +78,12 @@
 						var r = "";
 						
 						if (this.item) {
-							yield this.item.loadRelations();
+							yield this.item.loadRelations()
+								.tap(() => Zotero.Promise.check(this.item));
 							var related = this.item.relatedItems;
 							if (related) {
-								related = yield Zotero.Items.getAsync(related);
+								related = yield Zotero.Items.getAsync(related)
+									.tap(() => Zotero.Promise.check(this.item));
 								for(var i = 0; i < related.length; i++) {
 									r = r + related[i].getDisplayTitle() + ", ";
 								}
@@ -106,10 +108,12 @@
 							rows.removeChild(rows.firstChild);
 						
 						if (this.item) {
-							yield this.item.loadRelations();
+							yield this.item.loadRelations()
+								.tap(() => Zotero.Promise.check(this.item));
 							var related = this.item.relatedItems;
 							if (related) {
-								related = yield Zotero.Items.getAsync(related);
+								related = yield Zotero.Items.getAsync(related)
+									.tap(() => Zotero.Promise.check(this.item));
 								for (var i = 0; i < related.length; i++) {
 									var icon= document.createElement("image");
 									icon.className = "zotero-box-icon";