(command_loop_1): Fix test for valid display table entry,

for backwards motion.

diff --git a/src/keyboard.c b/src/keyboard.c
index a43f9f5d7f00b778496365c4e16b876b6f5f6b6a..f4333c579e12ac04daeda1777bf08b9f8eaf6997 100644 (file)
--- a/src/keyboard.c
+++ b/src/keyboard.c
@@ -1102,7 +1102,7 @@ command_loop_1 ()
                  SET_PT (PT - 1);
                  lose = FETCH_CHAR (PT);
                  if ((dp
-                      ? (XTYPE (DISP_CHAR_VECTOR (dp, lose)) != Lisp_Vector
+                      ? (VECTORP (DISP_CHAR_VECTOR (dp, lose))
                          && XVECTOR (DISP_CHAR_VECTOR (dp, lose))->size == 1)
                       : (lose >= 0x20 && lose < 0x7f))
                      && (XFASTINT (XWINDOW (selected_window)->last_modified)