@Override
	public void appendCharacter(char c) {
		if (c == '=') {
			appendString(" = "); // HACK
		}
		else {
			appendString(Character.toString(c));
		}
	}
Create a new appender.

@param language the language of the p-code ops to format
@param indent whether or not to indent
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/app/util/pcode/AbstractAppender.java