Alex Henrie : adsldp: Fix memory leak on error path in search_ExecuteSearch (Coverity).

[Alexandre Julliard]

Module: wine
Branch: stable
Commit: 0344482cf4570088f103bf0c7a375491dd475f4d
URL:    https://gitlab.winehq.org/wine/wine/-/commit/0344482cf4570088f103bf0c7a37549...

Author: Alex Henrie <alexhenrie24(a)gmail.com>
Date:   Wed Feb  2 00:23:11 2022 -0700

adsldp: Fix memory leak on error path in search_ExecuteSearch (Coverity).

Signed-off-by: Alex Henrie <alexhenrie24(a)gmail.com>
Signed-off-by: Alexandre Julliard <julliard(a)winehq.org>
(cherry picked from commit 36af68289546d942759539acf65b35a9acf43b85)
Signed-off-by: Michael Stefaniuc <mstefani(a)winehq.org>

---

 dlls/adsldp/adsldp.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/dlls/adsldp/adsldp.c b/dlls/adsldp/adsldp.c
index 3d5ea29882c..c8f63a25e0c 100644
--- a/dlls/adsldp/adsldp.c
+++ b/dlls/adsldp/adsldp.c
@@ -1302,7 +1302,11 @@ static HRESULT WINAPI search_ExecuteSearch(IDirectorySearch *iface, LPWSTR filte
         props = NULL;
     else
     {
-        if (count && !names) return E_ADS_BAD_PARAMETER;
+        if (count && !names)
+        {
+            heap_free(ldap_ctx);
+            return E_ADS_BAD_PARAMETER;
+        }
 
         props = heap_alloc((count + 1) * sizeof(props[0]));
         if (!props)