(command_loop_1): Do direct output for cursor motion

over text chars when disp tab exists but says nothing for them.

1 files changed, 6 insertions, 2 deletions

diff --git a/src/keyboard.c b/src/keyboard.c
index a93fa224861..0acc61cdd5c 100644
--- a/src/keyboard.c
+++ b/src/keyboard.c
@@ -1104,7 +1104,9 @@ command_loop_1 ()
                   SET_PT (PT + 1);
                   if ((dp
                        ? (VECTORP (DISP_CHAR_VECTOR (dp, lose))
-                          && XVECTOR (DISP_CHAR_VECTOR (dp, lose))->size == 1)
+                          ? XVECTOR (DISP_CHAR_VECTOR (dp, lose))->size == 1
+                          : (NILP (DISP_CHAR_VECTOR (dp, lose))
+                             && (lose >= 0x20 && lose < 0x7f)))
                        : (lose >= 0x20 && lose < 0x7f))
                       && (XFASTINT (XWINDOW (selected_window)->last_modified)
                           >= MODIFF)
@@ -1125,7 +1127,9 @@ command_loop_1 ()
                   lose = FETCH_CHAR (PT);
                   if ((dp
                        ? (VECTORP (DISP_CHAR_VECTOR (dp, lose))
-                          && XVECTOR (DISP_CHAR_VECTOR (dp, lose))->size == 1)
+                          ? XVECTOR (DISP_CHAR_VECTOR (dp, lose))->size == 1
+                          : (NILP (DISP_CHAR_VECTOR (dp, lose))
+                             && (lose >= 0x20 && lose < 0x7f)))
                        : (lose >= 0x20 && lose < 0x7f))
                       && (XFASTINT (XWINDOW (selected_window)->last_modified)
                           >= MODIFF)