Fix random crashes while scrolling backwards.

[bpt/emacs.git] / src / xdisp.c

diff --git a/src/xdisp.c b/src/xdisp.c
index 22f7c2b..33c5fc0 100644 (file)
--- a/src/xdisp.c
+++ b/src/xdisp.c
@@ -14829,8 +14829,6 @@ try_cursor_movement (Lisp_Object window, struct text_pos startp, int *scroll_ste
                 bidi-reordered rows.  */
              while (MATRIX_ROW_CONTINUATION_LINE_P (row))
                {
-                 xassert (row->enabled_p);
-                 --row;
                  /* If we hit the beginning of the displayed portion
                     without finding the first row of a continued
                     line, give up.  */
@@ -14839,7 +14837,8 @@ try_cursor_movement (Lisp_Object window, struct text_pos startp, int *scroll_ste
                      rc = CURSOR_MOVEMENT_MUST_SCROLL;
                      break;
                    }
-
+                 xassert (row->enabled_p);
+                 --row;
                }
            }
          if (must_scroll)