Add missing code from previous patch by David Ponce.

diff --git a/src/w32term.c b/src/w32term.c
index 1c4e68039061f34f4fdca03afbe8900da0f439d9..0087a00b56decc5b24f186e997e3002924d48881 100644 (file)
--- a/src/w32term.c
+++ b/src/w32term.c
@@ -4451,7 +4451,7 @@ w32_read_socket (sd, bufp, numchars, expected)
                  }
              }
 
-           button = ( GET_WHEEL_DELTA_WPARAM (msg.msg.wParam) < 0 )? 4 : 3;
+           button = (GET_WHEEL_DELTA_WPARAM (msg.msg.wParam) < 0)? 4 : 3;
 
            if (up)
              {
@@ -4816,27 +4816,12 @@ w32_read_socket (sd, bufp, numchars, expected)
          break;
 
        default:
-         /* Check for messages registered at runtime. */
+         /* Check for messages registered at runtime.  */
          if (msg.msg.message == msh_mousewheel)
            {
-             if (dpyinfo->grabbed && last_mouse_frame
-                 && FRAME_LIVE_P (last_mouse_frame))
-               f = last_mouse_frame;
-             else
-               f = x_window_to_frame (dpyinfo, msg.msg.hwnd);
-
-             if (f)
-               {
-                 if ((!dpyinfo->w32_focus_frame
-                      || f == dpyinfo->w32_focus_frame)
-                     && (numchars >= 1))
-                   {
-                     construct_mouse_wheel (bufp, &msg, f);
-                     bufp++;
-                     count++;
-                     numchars--;
-                   }
-               }
+             /* Forward MSH_MOUSEWHEEL as WM_MOUSEWHEEL.  */
+             msg.msg.message == WM_MOUSEWHEEL;
+             prepend_msg (&msg);
            }
          break;
        }