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| author | Ludovic Courtès <ludo@gnu.org> | 2013-06-22 16:10:25 +0200 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2013-06-22 16:10:25 +0200 |
| commit | 91a7fde45654b2d78cd791542e6a18dbbedd7297 (patch) | |
| tree | 0ea1df301091ce528bcc383aefe4bfd32fd2e204 | |
| parent | f3211ef3868326e3cec5318bc799a2ff6572741b (diff) | |
| download | guix-91a7fde45654b2d78cd791542e6a18dbbedd7297.tar guix-91a7fde45654b2d78cd791542e6a18dbbedd7297.tar.gz | |
download: Don't fail when abbreviating `file://' URIs.
* guix/build/download.scm (uri-abbreviation)[elide-path]: Handle the
case where URI has no `host' part.
| -rw-r--r-- | guix/build/download.scm | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/guix/build/download.scm b/guix/build/download.scm index dcce0bfc89..ac2086d96e 100644 --- a/guix/build/download.scm +++ b/guix/build/download.scm @@ -65,8 +65,11 @@ abbreviation of URI showing the scheme, host, and basename of the file." (define (elide-path) (let ((path (uri-path uri))) - (string-append (symbol->string (uri-scheme uri)) - "://" (uri-host uri) + (string-append (symbol->string (uri-scheme uri)) "://" + + ;; `file' URIs have no host part. + (or (uri-host uri) "") + (string-append "/.../" (basename path))))) (if (> (string-length uri-as-string) max-length) |