diff --git a/dlls/inetcomm/smtptransport.c b/dlls/inetcomm/smtptransport.c
index c88ac9c65ca..af11308258d 100644
--- a/dlls/inetcomm/smtptransport.c
+++ b/dlls/inetcomm/smtptransport.c
@@ -59,13 +59,7 @@ static HRESULT SMTPTransport_ParseResponse(SMTPTransport *This, char *pszRespons
     pResponse->rIxpResult.pszResponse = pszResponse;
     pResponse->rIxpResult.dwSocketError = 0;
     pResponse->rIxpResult.uiServerError = strtol(pszResponse, &pszResponse, 10);
-    if (*pszResponse == '-')
-    {
-        pResponse->fDone = FALSE;
-        pszResponse++;
-    }
-    else
-        pResponse->fDone = TRUE;
+    pResponse->fDone = (*pszResponse != '-');
 
     switch (pResponse->rIxpResult.uiServerError)
     {