Escape control characters in backtraces (Bug#6991)
commiteb9d3eca801c1ea847956a96fafd29eef9bbe5d1
authorNoam Postavsky <npostavs@gmail.com>
Sat, 11 Feb 2017 23:13:54 +0000 (11 18:13 -0500)
committerNoam Postavsky <npostavs@gmail.com>
Thu, 29 Jun 2017 23:40:22 +0000 (29 19:40 -0400)
treebb2fdd865c9dff46545325d41bf2ba078720d7d7
parentead545824e511ab18d18b5223eab80e1f4fe3d64
Escape control characters in backtraces (Bug#6991)

* src/print.c (syms_of_print): Add new variable,
print-escape-control-characters.
(print_object): Print control characters with octal escape codes when
print-escape-control-characters is true.
* lisp/subr.el (backtrace):
* lisp/emacs-lisp/debug.el (debugger-setup-buffer): Bind
`print-escape-control-characters' to t.
lisp/subr.el
src/print.c