implement it thread-safe

2026-02-13 21:24:00 +00:00 · 2017-11-04 00:16:14 +01:00
parent 0ad6358d16
commit 7c13d19e7f
12 changed files with 108 additions and 16 deletions
--- a/ElectronNET.API/Shell.cs
+++ b/ElectronNET.API/Shell.cs
@@ -14,6 +14,7 @@ namespace ElectronNET.API
    public sealed class Shell
    {
        private static Shell _shell;
+        private static object _syncRoot = new Object();

        internal Shell() { }

@@ -23,7 +24,13 @@ namespace ElectronNET.API
            {
                if (_shell == null)
                {
-                    _shell = new Shell();
+                    lock (_syncRoot)
+                    {
+                        if (_shell == null)
+                        {
+                            _shell = new Shell();
+                        }
+                    }
                }

                return _shell;