opengl32: Set last error on invalid share in wglCreateContextAttribsARB.

dlls/opengl32/tests/opengl.c

@@ -898,12 +898,13 @@ static void test_opengl3(HDC hdc)
     {
         HGLRC gl3Ctx;
         DWORD error;
+        SetLastError(0xdeadbeef);
         gl3Ctx = pwglCreateContextAttribsARB(hdc, (HGLRC)0xdeadbeef, 0);
         ok(gl3Ctx == 0, "pwglCreateContextAttribsARB using an invalid shareList passed\n");
         error = GetLastError();
         /* The Nvidia implementation seems to return hresults instead of win32 error codes */
-        todo_wine ok(error == ERROR_INVALID_OPERATION ||
-                     error == NVIDIA_HRESULT_FROM_WIN32(ERROR_INVALID_OPERATION), "Expected ERROR_INVALID_OPERATION, got error=%x\n", error);
+        ok(error == ERROR_INVALID_OPERATION ||
+           error == NVIDIA_HRESULT_FROM_WIN32(ERROR_INVALID_OPERATION), "Expected ERROR_INVALID_OPERATION, got error=%x\n", error);
         wglDeleteContext(gl3Ctx);
     }
 

dlls/opengl32/wgl.c

@@ -280,7 +280,11 @@ HGLRC WINAPI wglCreateContextAttribsARB( HDC hdc, HGLRC share, const int *attrib
         return 0;
     }
     if (!funcs->ext.p_wglCreateContextAttribsARB) return 0;
-    if (share && !(share_ptr = get_handle_ptr( share, HANDLE_CONTEXT ))) return 0;
+    if (share && !(share_ptr = get_handle_ptr( share, HANDLE_CONTEXT )))
+    {
+        SetLastError( ERROR_INVALID_OPERATION );
+        return 0;
+    }
     if ((drv_ctx = funcs->ext.p_wglCreateContextAttribsARB( hdc,
                                               share_ptr ? share_ptr->u.context->drv_ctx : NULL, attribs )))
     {