From b8a1a224d5f9c1a5cdf6fc74554918e2fbbbd64f Mon Sep 17 00:00:00 2001
From: apoorvapendse <apoorvavpendse@gmail.com>
Date: Fri, 11 Jul 2025 14:06:23 +0530
Subject: [PATCH] copy_messages: Prevent blueslip error while copying overlay
 message header.

Fixes: https://github.com/zulip/zulip/pull/35097#issuecomment-3058834909
Signed-off-by: apoorvapendse <apoorvavpendse@gmail.com>
---
 web/src/copy_messages.ts            | 5 ++++-
 web/templates/draft.hbs             | 4 ++--
 web/templates/reminder_list.hbs     | 2 +-
 web/templates/scheduled_message.hbs | 4 ++--
 4 files changed, 9 insertions(+), 6 deletions(-)

diff --git a/web/src/copy_messages.ts b/web/src/copy_messages.ts
index 208aab26ad..184eb02e8b 100644
--- a/web/src/copy_messages.ts
+++ b/web/src/copy_messages.ts
@@ -328,7 +328,10 @@ export function analyze_selection(selection: Selection): {
 
         $startc = $(range.startContainer);
         start_data = find_boundary_tr(
-            $startc.parents(".selectable_row, .message_header").first(),
+            $startc
+                .parents(".selectable_row, .message_header")
+                .not(".overlay-message-header")
+                .first(),
             ($row) => $row.next(),
         );
         if (start_data === undefined) {
diff --git a/web/templates/draft.hbs b/web/templates/draft.hbs
index bd1a553b5e..ff16b96d45 100644
--- a/web/templates/draft.hbs
+++ b/web/templates/draft.hbs
@@ -1,7 +1,7 @@
 <div class="draft-message-row overlay-message-row" data-draft-id="{{draft_id}}">
     <div class="draft-message-info-box overlay-message-info-box" tabindex="0">
         {{#if is_stream}}
-        <div class="message_header message_header_stream restore-overlay-message">
+        <div class="message_header message_header_stream restore-overlay-message overlay-message-header">
             <div class="message-header-contents" style="background: {{recipient_bar_color}};">
                 <div class="message_label_clickable stream_label">
                     <span class="stream-privacy-modified-color-{{stream_id}} stream-privacy filter-icon"  style="color: {{stream_privacy_icon_color}}">
@@ -24,7 +24,7 @@
             </div>
         </div>
         {{else}}
-        <div class="message_header message_header_private_message restore-overlay-message">
+        <div class="message_header message_header_private_message restore-overlay-message overlay-message-header">
             <div class="message-header-contents">
                 <div class="message_label_clickable stream_label">
                     <span class="private_message_header_icon"><i class="zulip-icon zulip-icon-user"></i></span>
diff --git a/web/templates/reminder_list.hbs b/web/templates/reminder_list.hbs
index fd448f8d63..e6488f0d96 100644
--- a/web/templates/reminder_list.hbs
+++ b/web/templates/reminder_list.hbs
@@ -1,7 +1,7 @@
 {{#each reminders_data}}
     <div class="reminder-row overlay-message-row" data-reminder-id="{{reminder_id}}">
         <div class="reminder-info-box overlay-message-info-box" tabindex="0">
-            <div class="message_header message_header_private_message">
+            <div class="message_header message_header_private_message overlay-message-header">
                 <div class="message-header-contents">
                     <div class="message_label_clickable stream_label">
                         <span class="private_message_header_icon"><i class="zulip-icon zulip-icon-user"></i></span>
diff --git a/web/templates/scheduled_message.hbs b/web/templates/scheduled_message.hbs
index 8aa5ded7c9..444fca5667 100644
--- a/web/templates/scheduled_message.hbs
+++ b/web/templates/scheduled_message.hbs
@@ -2,7 +2,7 @@
     <div class="scheduled-message-row overlay-message-row" data-scheduled-message-id="{{scheduled_message_id}}">
         <div class="scheduled-message-info-box overlay-message-info-box" tabindex="0">
             {{#if is_stream}}
-            <div class="message_header message_header_stream restore-overlay-message">
+            <div class="message_header message_header_stream restore-overlay-message overlay-message-header">
                 <div class="message-header-contents" style="background: {{recipient_bar_color}};">
                     <div class="message_label_clickable stream_label">
                         <span class="stream-privacy-modified-color-{{stream_id}} stream-privacy filter-icon"  style="color: {{stream_privacy_icon_color}}">
@@ -21,7 +21,7 @@
                 </div>
             </div>
             {{else}}
-            <div class="message_header message_header_private_message restore-overlay-message">
+            <div class="message_header message_header_private_message restore-overlay-message overlay-message-header">
                 <div class="message-header-contents">
                     <div class="message_label_clickable stream_label">
                         <span class="private_message_header_icon"><i class="zulip-icon zulip-icon-user"></i></span>