Variable: ert-batch-backtrace-line-length

ert-batch-backtrace-line-length is a variable defined in ert.el.gz.

Value

t

Documentation

Target length for lines in ERT batch backtraces.

Even modest settings for print-length and print-level can produce extremely long lines in backtraces and lengthy delays in forming them. This variable governs the target maximum line length by manipulating these two variables while printing stack traces. Setting this variable to t will reuse the value of backtrace-line-length while printing stack traces in ERT batch mode. Any other value will be temporarily bound to backtrace-line-length when producing stack traces in batch mode.

Source Code

;; Defined in /usr/src/emacs/lisp/emacs-lisp/ert.el.gz
(defvar ert-batch-backtrace-line-length t
  "Target length for lines in ERT batch backtraces.

Even modest settings for `print-length' and `print-level' can
produce extremely long lines in backtraces and lengthy delays in
forming them.  This variable governs the target maximum line
length by manipulating these two variables while printing stack
traces.  Setting this variable to t will reuse the value of
`backtrace-line-length' while printing stack traces in ERT batch
mode.  Any other value will be temporarily bound to
`backtrace-line-length' when producing stack traces in batch
mode.")