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wget: fix fname_out usage wrt redirects

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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko 2011-03-21 00:29:37 +01:00
parent c2fda8642d
commit 625f218d43
1 changed files with 8 additions and 2 deletions
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10
networking/wget.c
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@ -604,8 +604,14 @@ static void download_one_url(const char *url)
if (G.fname_out[0] == '/' || !G.fname_out[0])
G.fname_out = (char*)"index.html";
/* -P DIR is considered only if there was no -O FILE */
if (G.dir_prefix)
G.fname_out = fname_out_alloc = concat_path_file(G.dir_prefix, G.fname_out);
else {
if (G.dir_prefix)
G.fname_out = fname_out_alloc = concat_path_file(G.dir_prefix, G.fname_out);
else {
/* redirects may free target.path later, need to make a copy */
G.fname_out = fname_out_alloc = xstrdup(G.fname_out);
}
}
}
#if ENABLE_FEATURE_WGET_STATUSBAR
G.curfile = bb_get_last_path_component_nostrip(G.fname_out);