fixed dropping onto comparison box. added caption of link description to link comparison view. added promise wait for protos of link anchors to avoid potential crash. made dragging a link off of a linkmenuitem to create an alias with the hidden flag removed.

1 files changed, 11 insertions, 7 deletions

diff --git a/src/client/util/LinkManager.ts b/src/client/util/LinkManager.ts
index 64da68f59..53bd13fb3 100644
--- a/src/client/util/LinkManager.ts
+++ b/src/client/util/LinkManager.ts
@@ -38,15 +38,19 @@ export class LinkManager {
             const addLinkToDoc = (link: Doc) => {
                 const a1Prom = link?.anchor1;
                 const a2Prom = link?.anchor2;
-                Promise.all([a1Prom, a2Prom]).then(action((all) => {
+                Promise.all([a1Prom, a2Prom]).then((all) => {
                     const a1 = all[0];
                     const a2 = all[1];
-                    if (a1 instanceof Doc && a2 instanceof Doc && ((a1.author !== undefined && a2.author !== undefined) || link.author === Doc.CurrentUserEmail)) {
-                        Doc.GetProto(a1)[DirectLinksSym].add(link);
-                        Doc.GetProto(a2)[DirectLinksSym].add(link);
-                        Doc.GetProto(link)[DirectLinksSym].add(link);
-                    }
-                }));
+                    const a1ProtoProm = (link?.anchor1 as Doc)?.proto;
+                    const a2ProtoProm = (link?.anchor2 as Doc)?.proto;
+                    Promise.all([a1ProtoProm, a2ProtoProm]).then(action((all) => {
+                        if (a1 instanceof Doc && a2 instanceof Doc && ((a1.author !== undefined && a2.author !== undefined) || link.author === Doc.CurrentUserEmail)) {
+                            Doc.GetProto(a1)[DirectLinksSym].add(link);
+                            Doc.GetProto(a2)[DirectLinksSym].add(link);
+                            Doc.GetProto(link)[DirectLinksSym].add(link);
+                        }
+                    }));
+                });
             };
             const remLinkFromDoc = (link: Doc) => {
                 const a1 = link?.anchor1;