Rémi Bernon : msv1_0: Avoid double free when SpInitLsaModeContext fails.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: b17629045f9416342ebeb8e6073a1f0b3e8ee9d5
URL:    https://gitlab.winehq.org/wine/wine/-/commit/b17629045f9416342ebeb8e6073a1f0...

Author: Rémi Bernon 
Date:   Fri Jan 13 12:13:07 2023 +0100

msv1_0: Avoid double free when SpInitLsaModeContext fails.

---

dlls/msv1_0/main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlls/msv1_0/main.c b/dlls/msv1_0/main.c
index e4890d00a42..a877d974486 100644
--- a/dlls/msv1_0/main.c
+++ b/dlls/msv1_0/main.c
@@ -862,7 +862,7 @@ static NTSTATUS NTAPI ntlm_SpInitLsaModeContext( LSA_SEC_HANDLE cred_handle, LSA
     }

done:
-    if (status != SEC_E_OK && status != SEC_I_CONTINUE_NEEDED)
+    if (status != SEC_E_OK && status != SEC_I_CONTINUE_NEEDED && !ctx_handle && !input)
     {
         ntlm_cleanup( ctx );
         free( ctx );