remove unnecessary NULL parameter passed to UNO Exception

.. now that we have a default value for that parameter

Change-Id: I54d6b0a0a01ce2f2e5168ada0c427424de0477bc

2 files changed, 4 insertions, 4 deletions

diff --git a/shell/source/backends/gconfbe/gconfaccess.cxx b/shell/source/backends/gconfbe/gconfaccess.cxx
index da2096062280..5add3bb6765b 100644
--- a/shell/source/backends/gconfbe/gconfaccess.cxx
+++ b/shell/source/backends/gconfbe/gconfaccess.cxx
@@ -65,13 +65,13 @@ GConfClient* getGconfClient()
 
             g_error_free(aError);
             aError = NULL;
-            throw uno::RuntimeException(msg, NULL);
+            throw uno::RuntimeException(msg);
         }
 
         mClient = gconf_client_get_default();
         if (!mClient)
         {
-            throw uno::RuntimeException("GconfBackend:GconfLayer: Cannot Initialize Gconf connection",NULL);
+            throw uno::RuntimeException("GconfBackend:GconfLayer: Cannot Initialize Gconf connection");
         }
 
         static const char * const PreloadValuesList[] =
diff --git a/shell/source/sessioninstall/SyncDbusSessionHelper.cxx b/shell/source/sessioninstall/SyncDbusSessionHelper.cxx
index b62606097af2..c02274dbfb11 100644
--- a/shell/source/sessioninstall/SyncDbusSessionHelper.cxx
+++ b/shell/source/sessioninstall/SyncDbusSessionHelper.cxx
@@ -34,7 +34,7 @@ namespace
                     return;
                 OUString sMsg = OUString::createFromAscii(m_pError->message);
                 g_error_free(m_pError);
-                throw RuntimeException(sMsg, NULL);
+                throw RuntimeException(sMsg);
             }
             GError** getRef() { return &m_pError; }
     };
@@ -51,7 +51,7 @@ namespace
                                NULL,
                                error.getRef());
         if(!proxy)
-            throw RuntimeException("couldnt get a proxy!",NULL);
+            throw RuntimeException("couldnt get a proxy!");
         return proxy;
     }
 }