diff options
Diffstat (limited to 'src/eval.c')
| -rw-r--r-- | src/eval.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/src/eval.c b/src/eval.c index c6bf2ccef1d..b604df8f35b 100644 --- a/src/eval.c +++ b/src/eval.c @@ -1601,6 +1601,18 @@ static Lisp_Object find_handler_clause (Lisp_Object, Lisp_Object); static int maybe_call_debugger (Lisp_Object conditions, Lisp_Object sig, Lisp_Object data); +void +process_quit_flag (void) +{ + Lisp_Object flag = Vquit_flag; + Vquit_flag = Qnil; + if (EQ (flag, Qkill_emacs)) + Fkill_emacs (Qnil); + if (EQ (Vthrow_on_input, flag)) + Fthrow (Vthrow_on_input, Qt); + Fsignal (Qquit, Qnil); +} + DEFUN ("signal", Fsignal, Ssignal, 2, 2, 0, doc: /* Signal an error. Args are ERROR-SYMBOL and associated DATA. This function does not return. @@ -3701,7 +3713,7 @@ When lexical binding is not being used, this variable is nil. A value of `(t)' indicates an empty environment, otherwise it is an alist of active lexical bindings. */); Vinternal_interpreter_environment = Qnil; - /* Don't export this variable to Elisp, so noone can mess with it + /* Don't export this variable to Elisp, so no one can mess with it (Just imagine if someone makes it buffer-local). */ Funintern (Qinternal_interpreter_environment, Qnil); |