diff options
Diffstat (limited to 'guix/ui.scm')
| -rw-r--r-- | guix/ui.scm | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/guix/ui.scm b/guix/ui.scm index 6b0155f563..d3e01f846d 100644 --- a/guix/ui.scm +++ b/guix/ui.scm @@ -812,7 +812,12 @@ directories:~{ ~a~}~%") ;; been unwound when we re-raise, since that would otherwise show ;; useless backtraces. (((exception-predicate &exception-with-kind-and-args) c) - (raise c)) + (if (eq? 'system-error (exception-kind c)) ;EPIPE & co. + (match (exception-args c) + ((proc format-string format-args . _) + (leave (G_ "~a: ~a~%") proc + (apply format #f format-string format-args)))) + (raise c))) ((message-condition? c) ;; Normally '&message' error conditions have an i18n'd message. @@ -822,12 +827,7 @@ directories:~{ ~a~}~%") (when (fix-hint? c) (display-hint (condition-fix-hint c))) (exit 1))) - ;; Catch EPIPE and the likes. - (catch 'system-error - thunk - (lambda (key proc format-string format-args . rest) - (leave (G_ "~a: ~a~%") proc - (apply format #f format-string format-args)))))) + (thunk))) (define-syntax-rule (leave-on-EPIPE exp ...) "Run EXP... in a context where EPIPE errors are caught and lead to 'exit' |