; gdb-mi.el: remove unused variable

* lisp/progmodes/gdb-mi.el (gdb-active-process): Remove.
It went out of use in 2010 (691cf4a0a2), and was initialised to what
was clearly meant as a doc string.

diff --git a/lisp/progmodes/gdb-mi.el b/lisp/progmodes/gdb-mi.el
index 586297739747c3a6aa8543d0cbfbe47a5eb7078e..42c1c715c730a7545184b179a526858b0d25fc64 100644 (file)
--- a/lisp/progmodes/gdb-mi.el
+++ b/lisp/progmodes/gdb-mi.el
@@ -222,7 +222,6 @@ address for root variables.")
 Only used for files that Emacs can't find.")
 (defvar gdb-active-process nil
   "GUD tooltips display variable values when t, and macro definitions otherwise.")
-(defvar gdb-error "Non-nil when GDB is reporting an error.")
 (defvar gdb-macro-info nil
   "Non-nil if GDB knows that the inferior includes preprocessor macro info.")
 (defvar gdb-register-names nil "List of register names.")