X-Git-Url: http://git.chise.org/gitweb/?a=blobdiff_plain;f=src%2Fredisplay-x.c;h=c1b7fcac0734c8d35288d7eb4c9595faeb83d05e;hb=2b7371e841478fd7b9bc7e4d9a515e0c26b9ed9a;hp=afccf6664d518f8afc8bde6f7a747b2b84bc4de2;hpb=76759ab036458c54499a454399e19602b8ae6ce3;p=chise%2Fxemacs-chise.git.1

diff --git a/src/redisplay-x.c b/src/redisplay-x.c
index afccf66..c1b7fca 100644
--- a/src/redisplay-x.c
+++ b/src/redisplay-x.c
@@ -165,9 +165,9 @@ separate_textual_runs (unsigned char *text_storage,
 #ifdef MULE
 	  {
 	    Lisp_Object ccl_prog = XCHARSET_CCL_PROGRAM (charset);
-	    need_ccl_conversion = !NILP (ccl_prog);
-	    if (need_ccl_conversion)
-	      setup_ccl_program (&char_converter, ccl_prog);
+	    if ((!NILP (ccl_prog))
+		  && (setup_ccl_program (&char_converter, ccl_prog) >= 0))
+	      need_ccl_conversion = 1;
 	  }
 #endif
 	}
@@ -458,12 +458,12 @@ x_output_display_block (struct window *w, struct display_line *dl, int block,
 					       cursor_start, cursor_width,
 					       cursor_height, 0);
 		      break;
-		      
+
 		    case IMAGE_WIDGET:
 		      if (EQ (XIMAGE_INSTANCE_WIDGET_TYPE (instance),
 			      Qlayout))
 			{
-			  redisplay_output_layout (w, instance, &dbox, &dga, findex,
+			  redisplay_output_layout (window, instance, &dbox, &dga, findex,
 						   cursor_start, cursor_width,
 						   cursor_height);
 			  break;
@@ -473,17 +473,17 @@ x_output_display_block (struct window *w, struct display_line *dl, int block,
 						  cursor_start, cursor_width,
 						  cursor_height);
 		      break;
-		      
+
 		    case IMAGE_NOTHING:
 		      /* nothing is as nothing does */
 		      break;
-		      
+
 		    case IMAGE_TEXT:
 		    case IMAGE_POINTER:
 		    default:
 		      abort ();
 		    }
-		  IMAGE_INSTANCE_OPTIMIZE_OUTPUT 
+		  IMAGE_INSTANCE_OPTIMIZE_OUTPUT
 		    (XIMAGE_INSTANCE (instance)) = 0;
 		}
 
@@ -514,7 +514,7 @@ x_output_display_block (struct window *w, struct display_line *dl, int block,
 /*****************************************************************************
  x_bevel_area
 
- Draw a shadows for the given area in the given face.
+ Draw shadows for the given area in the given face.
  ****************************************************************************/
 static void
 x_bevel_area (struct window *w, face_index findex,
@@ -1706,6 +1706,7 @@ x_redraw_exposed_window (struct window *w, int x, int y, int width, int height)
       f->windows_structure_changed = 1;
     }
 
+  redisplay_clear_top_of_window (w);
   if (window_needs_vertical_divider (w))
     {
       x_output_vertical_divider (w, 0);
@@ -2000,7 +2001,7 @@ x_flash (struct device *d)
 		      w->pixel_width, flash_height);
     }
   else
-    /* If it is short, flash it all.  */ 
+    /* If it is short, flash it all.  */
     XFillRectangle (dpy, win, gc, w->pixel_left, w->pixel_top,
 		    w->pixel_width, w->pixel_height);
 
@@ -2033,7 +2034,7 @@ x_flash (struct device *d)
 		      w->pixel_width, flash_height);
     }
   else
-    /* If it is short, flash it all.  */ 
+    /* If it is short, flash it all.  */
     XFillRectangle (dpy, win, gc, w->pixel_left, w->pixel_top,
 		    w->pixel_width, w->pixel_height);