(gdb-var-update-handler-1): Include case of

older GDB where there is no has_more field.

diff --git a/lisp/progmodes/gdb-mi.el b/lisp/progmodes/gdb-mi.el
index 5c8dc7f304a0ce9460ef436f11ab766108a12fdc..831c6fdb0f82c9c5dcd33872e5a70f09c89712c6 100644 (file)
--- a/lisp/progmodes/gdb-mi.el
+++ b/lisp/progmodes/gdb-mi.el
@@ -1149,15 +1149,16 @@ With arg, enter name of variable to be watched in the minibuffer."
               (var (assoc varnum gdb-var-list))
               (new-num (bindat-get-field change 'new_num_children)))
          (when var
-           (let ((scope (bindat-get-field change 'in_scope)))
+           (let ((scope (bindat-get-field change 'in_scope))
+                 (has-more (bindat-get-field change 'has_more)))
              (cond ((string-equal scope "false")
                     (if gdb-delete-out-of-scope
                         (gdb-var-delete-1 var varnum)
                       (setcar (nthcdr 5 var) 'out-of-scope)))
                    ((string-equal scope "true")
-                    (setcar (nthcdr 6 var)
-                            (bindat-get-field change 'has_more))
-                    (when (and (string-equal (nth 6 var) "0")
+                    (setcar (nthcdr 6 var) has-more)
+                    (when (and (or (not has-more)
+                                   (string-equal has-more "0"))
                                (not new-num)
                                (string-equal (nth 2 var) "0"))
                       (setcar (nthcdr 4 var)