1 files changed, 11 insertions, 11 deletions

diff --git a/src/pgtkterm.c b/src/pgtkterm.c
index 0c286ca1510..d6103d4f151 100644
--- a/src/pgtkterm.c
+++ b/src/pgtkterm.c
@@ -3218,7 +3218,7 @@ pgtk_mouse_position (struct frame **fp, int insist, Lisp_Object * bar_window,
         f1 = pgtk_any_window_to_frame (win);
       else
         {
-          // crossing display server?
+          /* crossing display server? */
           f1 = SELECTED_FRAME ();
         }
     }
@@ -3488,8 +3488,8 @@ static struct redisplay_interface pgtk_redisplay_interface = {
   gui_clear_end_of_line,
   pgtk_scroll_run,
   pgtk_after_update_window_line,
-  NULL, // gui_update_window_begin,
-  NULL, // gui_update_window_end,
+  NULL, /* gui_update_window_begin, */
+  NULL, /* gui_update_window_end, */
   pgtk_flush_display,
   gui_clear_window_mouse_face,
   gui_get_glyph_overhangs,
@@ -3505,7 +3505,7 @@ static struct redisplay_interface pgtk_redisplay_interface = {
   pgtk_draw_window_cursor,
   pgtk_draw_vertical_window_border,
   pgtk_draw_window_divider,
-  NULL,                         // pgtk_shift_glyphs_for_insert,
+  NULL,                         /* pgtk_shift_glyphs_for_insert, */
   pgtk_show_hourglass,
   pgtk_hide_hourglass,
   pgtk_default_font_parameter,
@@ -3527,7 +3527,7 @@ pgtk_clear_frame (struct frame *f)
   if (!FRAME_DEFAULT_FACE (f))
     return;
 
-  // mark_window_cursors_off (XWINDOW (FRAME_ROOT_WINDOW (f)));
+  /* mark_window_cursors_off (XWINDOW (FRAME_ROOT_WINDOW (f))); */
 
   block_input ();
 
@@ -4794,10 +4794,10 @@ pgtk_create_terminal (struct pgtk_display_info *dpyinfo)
   terminal->update_begin_hook = pgtk_update_begin;
   terminal->update_end_hook = pgtk_update_end;
   terminal->read_socket_hook = pgtk_read_socket;
-  // terminal->frame_up_to_date_hook = pgtk_frame_up_to_date;
+  /* terminal->frame_up_to_date_hook = pgtk_frame_up_to_date; */
   terminal->mouse_position_hook = pgtk_mouse_position;
   terminal->frame_rehighlight_hook = XTframe_rehighlight;
-  // terminal->frame_raise_lower_hook = pgtk_frame_raise_lower;
+  /* terminal->frame_raise_lower_hook = pgtk_frame_raise_lower; */
   terminal->frame_visible_invisible_hook = pgtk_make_frame_visible_invisible;
   terminal->fullscreen_hook = pgtk_fullscreen_hook;
   terminal->menu_show_hook = pgtk_menu_show;
@@ -4838,7 +4838,7 @@ struct pgtk_window_is_of_frame_recursive_t
 {
   GdkWindow *window;
   bool result;
-  GtkWidget *emacs_gtk_fixed;   // stop on emacsgtkfixed other than this.
+  GtkWidget *emacs_gtk_fixed;   /* stop on emacsgtkfixed other than this. */
 };
 
 static void
@@ -5487,7 +5487,7 @@ key_press_event (GtkWidget * widget, GdkEvent * event, gpointer * user_data)
             evq_enqueue (&inev);
           }
 
-        // count += nchars;
+        /* count += nchars; */
 
         inev.ie.kind = NO_EVENT;        /* Already stored above.  */
 
@@ -5501,7 +5501,7 @@ done:
     {
       XSETFRAME (inev.ie.frame_or_window, f);
       evq_enqueue (&inev);
-      // count++;
+      /* count++; */
     }
 
   SAFE_FREE ();
@@ -6831,7 +6831,7 @@ A value of nil means Emacs doesn't use toolkit scroll bars.
 With the X Window system, the value is a symbol describing the
 X toolkit.  Possible values are: gtk, motif, xaw, or xaw3d.
 With MS Windows or Nextstep, the value is t.  */ );
-  // Vx_toolkit_scroll_bars = Qt;
+  /* Vx_toolkit_scroll_bars = Qt; */
   Vx_toolkit_scroll_bars = intern_c_string ("gtk");
 
   DEFVAR_BOOL ("x-use-underline-position-properties", x_use_underline_position_properties,