dll_windows.go: update docs about secure way to load system DLLs

disconnect3d · web-flow · commit 384b795dd848 · 2025-06-18T14:48:29.000+02:00
Before this change, the documentation of the `syscall.LazyDLL` states to use `windows.LazyDLL` for secure loading of system DLLs. However, this is only secure if the user does it through the `windows.NewLazySystemDLL` function or if they use `windows.NewLazyDLL` with an absolute path.

Given all this, I think it is better to point to `windows.NewLazySystemDLL` instead of `windows.LazyDLL` in here.
diff --git a/src/syscall/dll_windows.go b/src/syscall/dll_windows.go
@@ -175,7 +175,7 @@ func (p *Proc) Call(a ...uintptr) (uintptr, uintptr, error) {
 // LazyDLL is subject to the same DLL preloading attacks as documented
 // on [LoadDLL].
 //
-// Use LazyDLL in golang.org/x/sys/windows for a secure way to
+// Use NewLazySystemDLL in golang.org/x/sys/windows for a secure way to
 // load system DLLs.
 type LazyDLL struct {
 	mu   sync.Mutex
