(gdb-post-prompt): Fix test.

diff --git a/lisp/progmodes/gdb-ui.el b/lisp/progmodes/gdb-ui.el
index 08a5a2ccbd3b52fd06e8dedd45e7c4e778a49b21..31589184293978c51dc62afab7366aff1c0fa153 100644 (file)
--- a/lisp/progmodes/gdb-ui.el
+++ b/lisp/progmodes/gdb-ui.el
@@ -778,7 +778,8 @@ output from the current command if that happens to be appropriate."
        (gdb-invalidate-registers)
        (gdb-invalidate-locals)
        (gdb-invalidate-threads)
-       (unless (eq window-system 'mac)
+       (unless (eq system-type 'darwin) ;Breaks on Darwin's GDB-5.3.
+         ;; FIXME: with GDB-6 on Darwin, this might very well work.
          (dolist (frame (frame-list))
            (when (string-equal (frame-parameter frame 'name) "Speedbar")
              (setq gdb-var-changed t)    ; force update