private void removeFixUps(long sourceDtID) {
		if (!fixUpIDSet.remove(sourceDtID)) {
			return;
		}
		Iterator<FixUpInfo> iter = fixUpList.iterator();
		while (iter.hasNext()) {
			FixUpInfo info = iter.next();
			if (info.id == sourceDtID) {
				iter.remove();
			}
		}
	}
Get a previously resolved datatype.
@param compID datatype ID
@param resolvedDataTypes resolved datatype map
@return resolved datatype or null if noth resolved or a critical dependency has been deleted
Ghidra/Features/Base/src/main/java/ghidra/app/merge/datatypes/DataTypeMergeManager.java