From b0e4681b5fde725f4b5cc35126c0ddbf83f3a5fd Mon Sep 17 00:00:00 2001
From: "Mr. M" <mr.m@tuta.com>
Date: Tue, 15 Apr 2025 22:25:06 +0200
Subject: [PATCH] fix: closes #7453 - Fixed pinning a tab with invalid HOST or
 about:blank creating an infinite loop of reseting its state, r=tabs

---
 src/zen/tabs/ZenPinnedTabManager.mjs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/zen/tabs/ZenPinnedTabManager.mjs b/src/zen/tabs/ZenPinnedTabManager.mjs
index 61bb17c1a..667cc6463 100644
--- a/src/zen/tabs/ZenPinnedTabManager.mjs
+++ b/src/zen/tabs/ZenPinnedTabManager.mjs
@@ -988,7 +988,7 @@
       if (!pin) {
         return;
       }
-      if (pin.url === 'about:blank') {
+      if (pin.url === 'about:blank' && tab.linkedBrowser.currentURI.spec !== 'about:blank') {
         await this.replacePinnedUrlWithCurrent(tab);
       }
     }