Fixed possible use of invalid HWND.

ago%!(EXTRA string=11 years) · 04ea2112bd
parent 4923f1cf7e
commit 04ea2112bd
1 changed files with 9 additions and 9 deletions
--- a/src/win32_window.c
+++ b/src/win32_window.c
@ -930,6 +930,12 @@ static int createWindow(_GLFWwindow* window,

    free(wideTitle);

+    if (!window->win32.handle)
+    {
+        _glfwInputError(GLFW_PLATFORM_ERROR, "Win32: Failed to create window");
+        return GL_FALSE;
+    }
+
    if (_glfw_ChangeWindowMessageFilterEx)
    {
        _glfw_ChangeWindowMessageFilterEx(window->win32.handle,
@ -942,12 +948,6 @@ static int createWindow(_GLFWwindow* window,

    DragAcceptFiles(window->win32.handle, TRUE);

-    if (!window->win32.handle)
-    {
-        _glfwInputError(GLFW_PLATFORM_ERROR, "Win32: Failed to create window");
-        return GL_FALSE;
-    }
-
    if (!_glfwCreateContext(window, ctxconfig, fbconfig))
        return GL_FALSE;