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size: Gracefully handle EPIPE. 

* guix/scripts/size.scm (guix-size): Wrap body in 'leave-on-EPIPE'.
This commit is contained in:
Ludovic Courtès 2015-07-15 18:05:29 +02:00
parent df36e62938
commit d2f2c8f126
1 changed files with 11 additions and 10 deletions
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21
guix/scripts/size.scm
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@ -280,15 +280,16 @@ Report the size of PACKAGE and its dependencies.\n"))
(() (()
(leave (_ "missing store item argument\n"))) (leave (_ "missing store item argument\n")))
((file) ((file)
(with-store store (leave-on-EPIPE
(run-with-store store (with-store store
(mlet* %store-monad ((item (ensure-store-item file)) (run-with-store store
(profile (store-profile item))) (mlet* %store-monad ((item (ensure-store-item file))
(if map-file (profile (store-profile item)))
(begin (if map-file
(profile->page-map profile map-file) (begin
(return #t)) (profile->page-map profile map-file)
(display-profile* profile))) (return #t))
#:system system))) (display-profile* profile)))
#:system system))))
((files ...) ((files ...)
(leave (_ "too many arguments\n"))))))) (leave (_ "too many arguments\n")))))))