[X2Go-Commits] [pale-moon] 39/102: Add nullcheck for addons (pre-installed webextensions return null)

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x2go pushed a commit to branch upstream/28.4.0
in repository pale-moon.

commit d6a2deb0c532504bf36d30755460b2486e9473a1
Author: wolfbeast <mcwerewolf at wolfbeast.com>
Date:   Mon Jan 28 15:33:57 2019 +0100

    Add nullcheck for addons (pre-installed webextensions return null)
    
    Tag #937.
---
 application/basilisk/components/nsBrowserGlue.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/application/basilisk/components/nsBrowserGlue.js b/application/basilisk/components/nsBrowserGlue.js
index 3258159..c2e2153 100644
--- a/application/basilisk/components/nsBrowserGlue.js
+++ b/application/basilisk/components/nsBrowserGlue.js
@@ -1110,10 +1110,10 @@ BrowserGlue.prototype = {
       let disabledAddons = AddonManager.getStartupChanges(AddonManager.STARTUP_CHANGE_DISABLED);
       AddonManager.getAddonsByIDs(disabledAddons, (addons) => {
         for (let addon of addons) {
-          if (addon.type == "experiment")
+          if (addon && addon.type == "experiment")
             continue;
 
-          if (addon.signedState <= AddonManager.SIGNEDSTATE_MISSING) {
+          if (addon && addon.signedState <= AddonManager.SIGNEDSTATE_MISSING) {
             this._notifyUnsignedAddonsDisabled();
             break;
           }

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