[PATCH] vz: fixed null-pointer dereference in applying graphic params

[Olga Krishtal <okrishtal@xxxxxxxxxxxxx>]

Signed-off-by: Olga Krishtal <okrishtal@xxxxxxxxxxxxx>
---
 src/vz/vz_sdk.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/vz/vz_sdk.c b/src/vz/vz_sdk.c
index f4c2b3b..848bfb9 100644
--- a/src/vz/vz_sdk.c
+++ b/src/vz/vz_sdk.c
@@ -2790,6 +2790,7 @@ static int prlsdkApplyGraphicsParams(PRL_HANDLE sdkdom,
     if (!gr) {
         pret = PrlVmCfg_SetVNCMode(sdkdom, PRD_DISABLED);
         prlsdkCheckRetExit(pret, -1);
+        return 0;
     }
 
     pret = PrlVmCfg_SetVNCPassword(sdkdom, gr->data.vnc.auth.passwd ? : "");
-- 
1.8.3.1

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