[Emacs-diffs] Changes to emacs/src/xdisp.c,v

[Stefan Monnier]

CVSROOT:        /sources/emacs
Module name:    emacs
Changes by:     Stefan Monnier <monnier>        08/02/24 13:36:39

Index: src/xdisp.c
===================================================================
RCS file: /sources/emacs/emacs/src/xdisp.c,v
retrieving revision 1.1188
retrieving revision 1.1189
diff -u -b -r1.1188 -r1.1189
--- src/xdisp.c 22 Feb 2008 17:42:06 -0000      1.1188
+++ src/xdisp.c 24 Feb 2008 13:36:37 -0000      1.1189
@@ -3229,7 +3229,7 @@
      int pos;
 {
   int noverlays;
-  int endpos;
+  EMACS_INT endpos;
   Lisp_Object *overlays;
   int i;
 
@@ -11042,6 +11042,8 @@
 
   selected_frame = frame;
 
+  do
+    {
   for (tail = XFRAME (frame)->param_alist; CONSP (tail); tail = XCDR (tail))
     if (CONSP (XCAR (tail))
        && (sym = XCAR (XCAR (tail)),
@@ -11053,16 +11055,7 @@
       /* Use find_symbol_value rather than Fsymbol_value
         to avoid an error if it is void.  */
       find_symbol_value (sym);
-
-  for (tail = XFRAME (old)->param_alist; CONSP (tail); tail = XCDR (tail))
-    if (CONSP (XCAR (tail))
-       && (sym = XCAR (XCAR (tail)),
-           SYMBOLP (sym))
-       && (sym = indirect_variable (sym),
-           val = SYMBOL_VALUE (sym),
-           (BUFFER_LOCAL_VALUEP (val)))
-       && XBUFFER_LOCAL_VALUE (val)->check_frame)
-      find_symbol_value (sym);
+    } while (!EQ (frame, old) && (frame = old, 1));
 }
 
 
@@ -11797,7 +11790,7 @@
 #ifdef HAVE_WINDOW_SYSTEM
       if (clear_image_cache_count > CLEAR_IMAGE_CACHE_COUNT)
        {
-         clear_image_caches (0);
+         clear_image_caches (Qnil);
          clear_image_cache_count = 0;
        }
 #endif /* HAVE_WINDOW_SYSTEM */
@@ -14426,8 +14419,7 @@
 
   /* Display must not have been paused, otherwise the current matrix
      is not up to date.  */
-  if (NILP (w->window_end_valid))
-    abort ();
+  eassert (!NILP (w->window_end_valid));
 
   /* A value of window_end_pos >= END_UNCHANGED means that the window
      end is in the range of changed text.  If so, there is no
@@ -14478,8 +14470,7 @@
        }
     }
 
-  if (row_found && !MATRIX_ROW_DISPLAYS_TEXT_P (row_found))
-    abort ();
+  eassert (!row_found || MATRIX_ROW_DISPLAYS_TEXT_P (row_found));
 
   return row_found;
 }
@@ -18104,8 +18095,8 @@
            goto no_value;
          }
 
-       if (!NILP (w->base_line_number)
-           && !NILP (w->base_line_pos)
+       if (INTEGERP (w->base_line_number)
+           && INTEGERP (w->base_line_pos)
            && XFASTINT (w->base_line_pos) <= startpos)
          {
            line = XFASTINT (w->base_line_number);