PVS output errors fixed

2 files changed, 6 insertions, 9 deletions

diff --git a/src/pvs.cpp b/src/pvs.cpp
index 20e9b3b..61df049 100755
--- a/src/pvs.cpp
+++ b/src/pvs.cpp
@@ -459,12 +459,13 @@ void PVS::setScriptPath(QString path)
 
 bool PVS::gotVNCScript()
 {
-    if (fileExists(_vncScriptPath))
+    if (!_vncScriptPath.isEmpty() && fileExists(_vncScriptPath))
         return true;
-    if (policyFileExists(_vncScriptName))
+
+    if (!_vncScriptName.isEmpty() && policyFileExists(_vncScriptName))
         return true;
-    return false;
 
+    return false;
 }
 /**
  * setup password and port
diff --git a/src/util/util.cpp b/src/util/util.cpp
index 7463ae0..8b25b12 100755
--- a/src/util/util.cpp
+++ b/src/util/util.cpp
@@ -205,15 +205,11 @@ QString getUserName()
 
         //Unicode string needs to be converted
         username = QString::fromWCharArray(lpszSystemInfo);
-    #elif defined __WIN32__
+    #else
         struct passwd* passUser = getpwuid(getuid());
-
-        if (passwd)
-            username = passwd->pw_name;
         if (passUser)
-        {
             username = QString(passUser->pw_name);
-        }
+
     #endif //#ifdef __WIN32__
     if (username.isEmpty())
     {