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| author | Paul Eggert <eggert@cs.ucla.edu> | 2016-10-21 13:04:02 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2016-10-21 13:06:03 -0700 |
| commit | 897998291fd09c3b9825a07045fa05f17bf83875 (patch) | |
| tree | 03ab8a82b587c32e32d94744195dba07e5ce71ca /lisp/url/url-handlers.el | |
| parent | 76b08a35bb6b3b32e5e5fda53e374769ceae6ed8 (diff) | |
| download | emacs-897998291fd09c3b9825a07045fa05f17bf83875.tar.gz | |
New error file-missing
This fixes a recently-introduced bug in delete-directory,
where the code assumes the C locale when determining
whether a file-error corresponds to a missing file (Bug#24714).
* doc/lispref/errors.texi (Standard Errors):
* doc/lispref/files.texi (Changing Files):
* etc/NEWS:
Document this.
* doc/lispref/loading.texi (How Programs Do Loading):
Say "a file-error" rather than "the error file-error" since
it might be a file-missing now.
* lisp/emacs-lisp/bytecomp.el (byte-compile-file):
* lisp/epa-file.el (epa-file--find-file-not-found-function):
(epa-file-insert-file-contents, epa-file-write-region):
* lisp/ffap.el (find-file-at-point, dired-at-point):
* lisp/jka-compr.el (jka-compr-insert-file-contents)
(jka-compr-insert-file-contents):
* lisp/net/ange-ftp.el (ange-ftp-barf-if-not-directory)
(ange-ftp-insert-file-contents, ange-ftp-copy-file-internal):
* lisp/progmodes/etags.el (visit-tags-table):
* lisp/url/url-handlers.el (url-copy-file):
* src/fileio.c (report_file_errno):
Signal file-missing if appropriate.
* lisp/epa-file.el (epa-file-insert-file-contents):
* lisp/jka-compr.el (jka-compr-insert-file-contents):
Don't assume file-error is a leaf in the error hierarchy.
* lisp/files.el (files--force):
* lisp/gnus/nnmaildir.el (nnmaildir--enoent-p):
* lisp/jka-compr.el (jka-compr-insert-file-contents):
Use file-missing to detect whether the file is missing.
* lisp/url/url-handlers.el (url-copy-file):
Signal file-already-exists if appropriate.
* src/fileio.c (syms_of_fileio): Define file-missing.
2016-10-18 Paul Eggert <eggert@cs.ucla.edu>
Diffstat (limited to 'lisp/url/url-handlers.el')
| -rw-r--r-- | lisp/url/url-handlers.el | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lisp/url/url-handlers.el b/lisp/url/url-handlers.el index d3be880b382..0fada8d49d7 100644 --- a/lisp/url/url-handlers.el +++ b/lisp/url/url-handlers.el @@ -262,11 +262,12 @@ Fifth arg PRESERVE-UID-GID is ignored. A prefix arg makes KEEP-TIME non-nil." (if (and (file-exists-p newname) (not ok-if-already-exists)) - (error "Opening output file: File already exists, %s" newname)) + (signal 'file-already-exists (list "File exists" newname))) (let ((buffer (url-retrieve-synchronously url)) (handle nil)) (if (not buffer) - (error "Opening input file: No such file or directory, %s" url)) + (signal 'file-missing (list "Opening URL" "No such file or directory" + url))) (with-current-buffer buffer (setq handle (mm-dissect-buffer t))) (let ((mm-attachment-file-modes (default-file-modes))) |