Protect against undefineds in get links

holochain-open-dev · Aug 5, 2024 · f9f2b77 · f9f2b77
1 parent 6f307a6
commit f9f2b77
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Showing 2 changed files with 7 additions and 7 deletions.
diff --git a/packages/signals/package.json b/packages/signals/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@holochain-open-dev/signals",
-	"version": "0.300.6",
+	"version": "0.300.7",
 	"description": "Holochain async-signals to build reusable holochain-open-dev modules",
 	"author": "[email protected]",
 	"main": "dist/index.js",

diff --git a/packages/signals/src/holochain.ts b/packages/signals/src/holochain.ts
@@ -70,9 +70,9 @@ export function collectionSignal<
 
 				const maybeSet = (newLinksValue: Link[]) => {
 					if (!active) return;
-					const orderedNewLinks = uniquifyLinks(newLinksValue).sort(
-						sortLinksByTimestampAscending,
-					);
+					const orderedNewLinks = uniquifyLinks(
+						newLinksValue ? newLinksValue : [],
+					).sort(sortLinksByTimestampAscending);
 					if (
 						!links ||
 						!areArrayHashesEqual(
@@ -595,9 +595,9 @@ export function liveLinksSignal<
 
 				const maybeSet = (newLinksValue: Link[]) => {
 					if (!active) return;
-					const orderedNewLinks = uniquifyLinks(newLinksValue).sort(
-						sortLinksByTimestampAscending,
-					);
+					const orderedNewLinks = uniquifyLinks(
+						newLinksValue ? newLinksValue : [],
+					).sort(sortLinksByTimestampAscending);
 
 					if (
 						!links ||