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ui: Handle SRFI-35 '&message' conditions.

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* guix/ui.scm (call-with-error-handling): Add case for
  'message-condition?'.
* po/Makevars: Fix typo in comment.
This commit is contained in:
Ludovic Courtès 2014-02-21 17:45:04 +01:00
parent a93e91ff48
commit c1d52c71aa
2 changed files with 6 additions and 2 deletions
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6
guix/ui.scm
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@ -31,6 +31,7 @@ (define-module (guix ui)
#:use-module (srfi srfi-19)
#:use-module (srfi srfi-26)
#:use-module (srfi srfi-34)
#:use-module (srfi srfi-35)
#:use-module (srfi srfi-37)
#:autoload (ice-9 ftw) (scandir)
#:use-module (ice-9 match)
@ -186,7 +187,10 @@ (define (call-with-error-handling thunk)
((nix-protocol-error? c)
;; FIXME: Server-provided error messages aren't i18n'd.
(leave (_ "build failed: ~a~%")
(nix-protocol-error-message c))))
(nix-protocol-error-message c)))
((message-condition? c)
;; Normally '&message' error conditions have an i18n'd message.
(leave (_ "~a~%") (gettext (condition-message c)))))
;; Catch EPIPE and the likes.
(catch 'system-error
thunk

2
po/Makevars
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@ -6,7 +6,7 @@ subdir = po
top_builddir = ..
# These options get passed to xgettext. We want to catch standard
# gettext uses, package synopses and descriptions, and SRFI-34 error
# gettext uses, package synopses and descriptions, and SRFI-35 error
# condition messages.
XGETTEXT_OPTIONS = \
--language=Scheme --from-code=UTF-8 \