Nikolay Sivov : shlwapi: Fix a string leak (Valgrind).

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 568b08047b71ba12f9e35f73a87ca3a53f0736b0
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=568b08047b71ba12f9e35f73a87ca3a53f0736b0

Author: Nikolay Sivov <nsivov at codeweavers.com>
Date:   Sat Jun 11 21:42:05 2016 +0300

shlwapi: Fix a string leak (Valgrind).

Signed-off-by: Nikolay Sivov <nsivov at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>

---

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

diff --git a/dlls/shlwapi/url.c b/dlls/shlwapi/url.c
index 85fa3c1..ee93818 100644
--- a/dlls/shlwapi/url.c
+++ b/dlls/shlwapi/url.c
@@ -958,8 +958,10 @@ HRESULT WINAPI UrlEscapeA(
 
     if(!RtlCreateUnicodeStringFromAsciiz(&urlW, pszUrl))
         return E_INVALIDARG;
-    if(dwFlags & URL_ESCAPE_AS_UTF8)
+    if(dwFlags & URL_ESCAPE_AS_UTF8) {
+        RtlFreeUnicodeString(&urlW);
         return E_NOTIMPL;
+    }
     if((ret = UrlEscapeW(urlW.Buffer, escapedW, &lenW, dwFlags)) == E_POINTER) {
         escapedW = HeapAlloc(GetProcessHeap(), 0, lenW * sizeof(WCHAR));
         ret = UrlEscapeW(urlW.Buffer, escapedW, &lenW, dwFlags);