[Demonstration 1]

[Buggy Method]
@SubscribeEvent
public static void registerItems(RegistryEvent.Register<Item> event) {
    event.getRegistry().register(new ItemBlock(FLUID_BLOCK).setRegistryName(FLUID_BLOCK.getRegistryName()));
}

[Buggy Hunk]
event.getRegistry().register(new ItemBlock(FLUID_BLOCK).setRegistryName(FLUID_BLOCK.getRegistryName()));

[Patch]
event.getRegistry().register(new ItemBlock(FLUID_BLOCK).setRegistryName(testFluidRegistryName));

[Demonstration 2]

[Buggy Method]
@Override
public char charAt(int index) {
    return sequence.charAt(index + offset);
}

[Buggy Hunk]
return sequence.charAt(index + offset);

[Patch]
return sequence.charAt((index + offset) % length());

[Demonstration 3]

[Buggy Method]
public void parse() throws IOException, SharkSecurityException {
    char[] buffer = new char[this.is.available()];
    BufferedReader in = new BufferedReader(new InputStreamReader(this.is, StandardCharsets.UTF_8));
    int charsRead = in.read(buffer);
    this.parsedString += new String(buffer).substring(0, charsRead);
    L.d("CharsRead " + charsRead, this);
    ASIPSerializer.deserializeInMessage(this, this.parsedString);
}

[Buggy Hunk]
char[] buffer = new char[this.is.available()];

[Patch]
char[] buffer = new char[4048];