From 9b771305df5dfc31c06b81fbdeaae753ba5d4afe Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ludovic=20Court=C3=A8s?= <ludo@gnu.org>
Date: Sun, 22 Mar 2020 11:53:21 +0100
Subject: [PATCH] ui: 'build-notifier' invokes continuation when there's
nothing to do.
* guix/ui.scm (build-notifier): Call CONTINUE when there's nothing to
build or download, even when DRY-RUN? is true.
---
guix/ui.scm | 15 +++++++++------
1 file changed, 9 insertions(+), 6 deletions(-)
diff --git a/guix/ui.scm b/guix/ui.scm
index 1c0dd11edca..b9ba8c0f7af 100644
--- a/guix/ui.scm
+++ b/guix/ui.scm
@@ -1078,12 +1078,15 @@ (define inputs
#f))
things))
- (show-what-to-build store inputs
- #:dry-run? dry-run?
- #:use-substitutes? use-substitutes?
- #:mode mode)
- (unless dry-run?
- (continue #t))))
+ (let-values (((build? download?)
+ (show-what-to-build store inputs
+ #:dry-run? dry-run?
+ #:use-substitutes? use-substitutes?
+ #:mode mode)))
+
+ (unless (and (or build? download?)
+ dry-run?)
+ (continue #t)))))
(define (right-arrow port)
"Return either a string containing the 'RIGHT ARROW' character, or an ASCII
--
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