(gud-menu-map): Use a conditional help echo for gud-go.

(gud-common-init): Other debuggers may trigger error.

diff --git a/lisp/progmodes/gud.el b/lisp/progmodes/gud.el
index 292ebdff107b70dddea8cf68c43a77a2eaa41678..4e3acf80b585a6c8b67590ea1f0c49cae9fa60c8 100644 (file)
--- a/lisp/progmodes/gud.el
+++ b/lisp/progmodes/gud.el
@@ -147,7 +147,7 @@ Used to grey out relevant togolbar icons.")
                   :enable (and (not gud-running)
                               (memq gud-minor-mode '(gdbmi gdb dbx jdb)))
                  :visible (not (eq gud-minor-mode 'gdba)))
-    ([go]      menu-item "Run/Continue" gud-go
+    ([go]      menu-item (if gdb-active-process "Continue" "Run") gud-go
                  :visible (and (not gud-running)
                                (eq gud-minor-mode 'gdba)))
     ([stop]    menu-item "Stop" gud-stop-subjob
@@ -2565,7 +2565,7 @@ comint mode, which see."
         (existing-buffer (get-buffer (concat "*gud" filepart "*"))))
     (pop-to-buffer (concat "*gud" filepart "*"))
     (when (and existing-buffer (get-buffer-process existing-buffer))
-      (error "This program is already running under gdb"))
+      (error "This program is already being debugged"))
     ;; Set the dir, in case the buffer already existed with a different dir.
     (setq default-directory dir)
     ;; Set default-directory to the file's directory.