diff options
Diffstat (limited to 'guix/utils.scm')
| -rw-r--r-- | guix/utils.scm | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/guix/utils.scm b/guix/utils.scm index c77da5d846..18d913c514 100644 --- a/guix/utils.scm +++ b/guix/utils.scm @@ -34,7 +34,7 @@ #:use-module ((rnrs bytevectors) #:select (bytevector-u8-set!)) #:use-module (guix combinators) #:use-module ((guix build utils) #:select (dump-port)) - #:use-module ((guix build syscalls) #:select (mkdtemp!)) + #:use-module ((guix build syscalls) #:select (mkdtemp! fdatasync)) #:use-module (ice-9 vlist) #:use-module (ice-9 format) #:autoload (ice-9 popen) (open-pipe*) @@ -625,7 +625,8 @@ output port, and PROC's result is returned." (with-throw-handler #t (lambda () (let ((result (proc out))) - (close out) + (fdatasync out) + (close-port out) (rename-file template file) result)) (lambda (key . args) |