Jacek Caban : wininet: Fixed leak in HTTP_DealWithProxy (coverity).

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 9a85a84765584a075c41684262b9bcfa3682a4fa
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=9a85a84765584a075c41684262b9bcfa3682a4fa

Author: Jacek Caban <jacek at codeweavers.com>
Date:   Sun May 29 19:19:34 2016 +0200

wininet: Fixed leak in HTTP_DealWithProxy (coverity).

Signed-off-by: Jacek Caban <jacek at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>

---

 dlls/wininet/http.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/dlls/wininet/http.c b/dlls/wininet/http.c
index dfe8a39..ed5105d 100644
--- a/dlls/wininet/http.c
+++ b/dlls/wininet/http.c
@@ -1798,8 +1798,10 @@ static BOOL HTTP_DealWithProxy(appinfo_t *hIC, http_session_t *session, http_req
     if(CSTR_EQUAL != CompareStringW(LOCALE_SYSTEM_DEFAULT, NORM_IGNORECASE,
                                     proxy, strlenW(szHttp), szHttp, strlenW(szHttp))) {
         WCHAR *proxy_url = heap_alloc(strlenW(proxy)*sizeof(WCHAR) + sizeof(szHttp));
-        if(!proxy_url)
+        if(!proxy_url) {
+            heap_free(proxy);
             return FALSE;
+        }
         strcpyW(proxy_url, szHttp);
         strcatW(proxy_url, proxy);
         heap_free(proxy);