public void carriageReturn() {
		if (curX == 0) {
			return;
		}
		int prevY = curY - 1;
		if (prevY >= 0 && prevY < lines.size()) {
			lines.get(prevY).wrappedToNext = false;
		}
		curX = 0;
	}
Move the cursor back to the beginning of the line

<p>
This does <em>not</em> move the cursor down.
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/core/terminal/vt/VtBuffer.java