Added documentation for --regex-type and --preserve-permissions
options.
Fixed --preserve-permissions to work properly also if downloading a
single file from FTP.
Signed-off-by: Tomas Hozza <thozza@redhat.com>
Wget should set sock variable to -1 if no persistent
connection exists. Function persistent_available_p()
tests persistent connection but if test_socket_open()
fails it closes the socket but will not set sock variable
to -1. After returning from persistent_available_p()
it is possible that sock has still value of already
closed connection.
Signed-off-by: Tomas Hozza <thozza@redhat.com>
Fix for deadcode in unique_create() so that "opened_name" parameter is
always initialized to a valid string or NULL when returning from
function.
Fix for redirect_output() so that "logfile" is not blindly used in
fprintf() call and checked if it is not NULL.
Signed-off-by: Tomas Hozza <thozza@redhat.com>
When accessing a URL using IDN which directly redirects to another page,
wget would xfree_null(iri->orig_url); in src/retr.c:retrieve_url()
first, then later xfree_null(iri->orig_url); in src/iri.c:iri_free()
again.
This can be tested with wget -O /dev/null http://μφ.net
Or rather, with the development version 4.13.90, which will eventually
become Texinfo 5.0.
* doc/wget.texi: Use '@item' instead of '@itemx' in several places,
as Texinfo 5 refuses to process an '@itemx' that is not preceded by an
'@item'.
Copyright-paperwork-exempt: yes
Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
src/ChangeLog
src/url.c
@ src/url.c:
Any function directly writing to the members of a growable string
object must call append_null(). Functions that already do this I've
changed to call append_null(): shorten_length(), append_char(),
append_string(), append_uri_pathel().
- (append_null)
New function to null terminate a growable string object.
- (shorten_length)
New function to shorten the length of a growable string object.
