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| author | Danny Milosavljevic <dannym+a@scratchpost.org> | 2016-04-08 17:59:12 +0200 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2016-04-14 10:20:14 +0200 |
| commit | 013c3fb8c70f0d651d8ae1b654fa70ccde815b53 (patch) | |
| tree | 2a6ca86f206ac1ca8f844e24c8aca22e5f72ff06 /guix/scripts | |
| parent | fc1adab1487e5ea3c5f6341263df14414ba4e784 (diff) | |
| download | gnu-guix-013c3fb8c70f0d651d8ae1b654fa70ccde815b53.tar gnu-guix-013c3fb8c70f0d651d8ae1b654fa70ccde815b53.tar.gz | |
lint: Emit an ANSI erase-in-line sequence.
* guix/scripts/lint.scm (run-checkers): Add '\x1b[K' to progress
messages and after 'for-each'.
Signed-off-by: Ludovic Courtès <ludo@gnu.org>
Diffstat (limited to 'guix/scripts')
| -rw-r--r-- | guix/scripts/lint.scm | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/guix/scripts/lint.scm b/guix/scripts/lint.scm index 27b9e155ec..d2fed67e13 100644 --- a/guix/scripts/lint.scm +++ b/guix/scripts/lint.scm @@ -3,6 +3,7 @@ ;;; Copyright © 2014, 2015 Eric Bavier <bavier@member.fsf.org> ;;; Copyright © 2013, 2014, 2015, 2016 Ludovic Courtès <ludo@gnu.org> ;;; Copyright © 2015, 2016 Mathieu Lirzin <mthl@gnu.org> +;;; Copyright © 2016 Danny Milosavljevic <dannym+a@scratchpost.org> ;;; ;;; This file is part of GNU Guix. ;;; @@ -799,11 +800,14 @@ or a list thereof") (name (package-full-name package))) (for-each (lambda (checker) (when tty? - (format (current-error-port) "checking ~a [~a]...\r" + (format (current-error-port) "checking ~a [~a]...\x1b[K\r" name (lint-checker-name checker)) (force-output (current-error-port))) ((lint-checker-check checker) package)) - checkers))) + checkers) + (when tty? + (format (current-error-port) "\x1b[K") + (force-output (current-error-port))))) ;;; |