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-rw-r--r--background/patterns_query_manager.js4
1 files changed, 2 insertions, 2 deletions
diff --git a/background/patterns_query_manager.js b/background/patterns_query_manager.js
index 9de9d35..3e2953f 100644
--- a/background/patterns_query_manager.js
+++ b/background/patterns_query_manager.js
@@ -99,7 +99,7 @@ if (this.haketilo_content_script_main)
function register(kind, object) {
if (kind === "mappings") {
- for (const [pattern, resource] of Object.entries(object.payloads))
+ for (const [pattern, resource] of Object.entries(object.payloads || {}))
pqt.register(tree, pattern, object.identifier, resource);
} else /* if (kind === "blocking") */ {
/*
@@ -120,7 +120,7 @@ function changed(kind, change) {
const old_version = currently_registered.get(change.key);
if (old_version !== undefined) {
if (kind === "mappings") {
- for (const pattern in old_version.payloads)
+ for (const pattern in old_version.payloads || {})
pqt.deregister(tree, pattern, change.key);
} else /* if (kind === "blocking") */ {
pqt.deregister(tree, change.key, "~allow");