From d1e26b27f9e306d128271872fb2986fcad374378 Mon Sep 17 00:00:00 2001
From: Claudio Cambra <claudio.cambra@nextcloud.com>
Date: Wed, 16 Oct 2024 14:13:00 +0800
Subject: [PATCH] Wrap use of NSFileProviderManager globalProgress in
 availability check

This selector was only made available on macOS 11.3
Just to be safe we should check for the availability

Signed-off-by: Claudio Cambra <claudio.cambra@nextcloud.com>
---
 .../macOS/fileproviderdomainsyncstatus_mac.mm | 22 ++++++++++---------
 1 file changed, 12 insertions(+), 10 deletions(-)

diff --git a/src/gui/macOS/fileproviderdomainsyncstatus_mac.mm b/src/gui/macOS/fileproviderdomainsyncstatus_mac.mm
index 6cc7efd42..03de3e976 100644
--- a/src/gui/macOS/fileproviderdomainsyncstatus_mac.mm
+++ b/src/gui/macOS/fileproviderdomainsyncstatus_mac.mm
@@ -42,17 +42,19 @@ public:
             return;
         }
 
-        NSProgress *const downloadProgress = [_manager globalProgressForKind:NSProgressFileOperationKindDownloading];
-        NSProgress *const uploadProgress = [_manager globalProgressForKind:NSProgressFileOperationKindUploading];
-        _downloadProgressObserver = [[ProgressObserver alloc] initWithProgress:downloadProgress];
-        _uploadProgressObserver = [[ProgressObserver alloc] initWithProgress:uploadProgress];
+        if (@available(macOS 11.3, *)) {
+            NSProgress *const downloadProgress = [_manager globalProgressForKind:NSProgressFileOperationKindDownloading];
+            NSProgress *const uploadProgress = [_manager globalProgressForKind:NSProgressFileOperationKindUploading];
+            _downloadProgressObserver = [[ProgressObserver alloc] initWithProgress:downloadProgress];
+            _uploadProgressObserver = [[ProgressObserver alloc] initWithProgress:uploadProgress];
 
-        _downloadProgressObserver.progressKVOChangeHandler = ^(NSProgress *const progress){
-            updateDownload(progress);
-        };
-        _uploadProgressObserver.progressKVOChangeHandler = ^(NSProgress *const progress){
-            updateUpload(progress);
-        };
+            _downloadProgressObserver.progressKVOChangeHandler = ^(NSProgress *const progress){
+                updateDownload(progress);
+            };
+            _uploadProgressObserver.progressKVOChangeHandler = ^(NSProgress *const progress){
+                updateUpload(progress);
+            };
+        }
     }
 
     ~MacImplementation() = default;