1 files changed, 1 insertions, 1 deletions

diff --git a/lisp/progmodes/gdb-mi.el b/lisp/progmodes/gdb-mi.el
index 4ad73823b64..d4e17554d94 100644
--- a/lisp/progmodes/gdb-mi.el
+++ b/lisp/progmodes/gdb-mi.el
@@ -988,7 +988,7 @@ detailed description of this mode.
            "\C-u" "Continue to current line or address.")
   (gud-def
    gud-go (progn
-            (when arg
+            (when (and current-prefix-arg arg)
               (gud-call (concat "-exec-arguments "
                                 (read-string "Arguments to exec-run: "))))
             (gud-call