Fix kdesudo launch

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/kdesudo@1250078 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

kdesudo/main.cpp

@@ -95,7 +95,8 @@ int main(int argc, char **argv)
 			executable = commandlist[0];
 		}
 	}
-	else {
+
+	if ((!args->isSet("c")) && (!args->count())) {
 		kdError() << I18N_NOOP("You must provide the name of the executable you want to run as an argument to kdesudo") << endl;
 		exit(1);
 	}