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02/02: self: Show backtraces on more columns.
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From: |
Ludovic Courtès |
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Subject: |
02/02: self: Show backtraces on more columns. |
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Date: |
Fri, 1 Jun 2018 12:41:51 -0400 (EDT) |
civodul pushed a commit to branch master
in repository guix.
commit 54be2b4d759c9e40c5b564726f882470bbac4387
Author: Ludovic Courtès <address@hidden>
Date: Fri Jun 1 18:36:28 2018 +0200
self: Show backtraces on more columns.
* guix/self.scm (compiled-modules): Add "COLUMNS" to #:env-vars.
---
guix/self.scm | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/guix/self.scm b/guix/self.scm
index 9ff9490..3503fbd 100644
--- a/guix/self.scm
+++ b/guix/self.scm
@@ -588,7 +588,11 @@ list of file-name/file-like objects suitable as inputs to
'imported-files'."
`(#:local-build? #f ;allow substitutes
;; Don't annoy people about _IONBF deprecation.
- #:env-vars (("GUILE_WARN_DEPRECATED" . "no")))))
+ ;; Initialize 'terminal-width' in (system repl debug)
+ ;; to a large-enough value to make backtrace more
+ ;; verbose.
+ #:env-vars (("GUILE_WARN_DEPRECATED" . "no")
+ ("COLUMNS" . "200")))))
;;;