Bug 1265317 - Handle missing storage error as success. r=kmag

2016-06-15 07:13:00 -04:00
parent fccc9c078a
commit a4d444323f
1 changed files with 4 additions and 2 deletions
--- a/toolkit/components/extensions/ExtensionStorage.jsm
+++ b/toolkit/components/extensions/ExtensionStorage.jsm
@@ -99,8 +99,10 @@ this.ExtensionStorage = {
    let promise = OS.File.read(path);
    promise = promise.then(array => {
      return JSON.parse(decoder.decode(array));
-    }).catch(() => {
-      Cu.reportError("Unable to parse JSON data for extension storage.");
+    }).catch((error) => {
+      if (!error.becauseNoSuchFile) {
+        Cu.reportError("Unable to parse JSON data for extension storage.");
+      }
      return {};
    });
    this.cache.set(extensionId, promise);