if (str4 == null) {
Your assumption that this line does different things in different versions of Java is incorrect. There must something else going on, something else you changed.
Type: Posts; User: Junky
if (str4 == null) {
Your assumption that this line does different things in different versions of Java is incorrect. There must something else going on, something else you changed.
<pet_peeve>
There is no such thing as an if loop.