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wininet: Fix potential use-after-free (Coverity).

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Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
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Nikolay Sivov 2017-07-09 17:00:39 +03:00 committed by Alexandre Julliard
parent 689268d2f2
commit f55a116101
1 changed files with 1 additions and 1 deletions
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dlls/wininet/http.c
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@ -4133,12 +4133,12 @@ static DWORD HTTP_HandleRedirect(http_request_t *request, WCHAR *url)
request->path = heap_alloc(needed*sizeof(WCHAR)); request->path = heap_alloc(needed*sizeof(WCHAR));
rc = UrlEscapeW(path, request->path, &needed, rc = UrlEscapeW(path, request->path, &needed,
URL_ESCAPE_SPACES_ONLY); URL_ESCAPE_SPACES_ONLY);
heap_free(path);
if (rc != S_OK) if (rc != S_OK)
{ {
ERR("Unable to escape string!(%s) (%d)\n",debugstr_w(path),rc); ERR("Unable to escape string!(%s) (%d)\n",debugstr_w(path),rc);
strcpyW(request->path, path); strcpyW(request->path, path);
} }
heap_free(path);
} }
/* Remove custom content-type/length headers on redirects. */ /* Remove custom content-type/length headers on redirects. */