private void processExternalFunctionRemoveConflicts(final int chosenConflictOption,
			final TaskMonitor monitor) throws CancelledException {
		// Handle External Remove Function Conflicts
		for (Long originalID : removeFunctionConflictIDs) {
			ExternalLocation[] externalLocations = getExternalLocationsForOriginalID(originalID);
			handleExternalRemoveFunctionConflict(externalLocations, chosenConflictOption, monitor);
			monitor.setProgress(conflictIndex++);
			conflictInfoPanel.setConflictInfo(conflictIndex, totalConflicts);
		}
	}
Performs a manual merge of external program conflicts.
@param chosenConflictOption ASK_USER means interactively resolve conflicts.
JUnit testing also allows setting this to LATEST, MY, or ORIGINAL to force
selection of a particular version change.
@param monitor task monitor for informing the user of progress.
@throws CancelledException if the user cancels the merge.
Ghidra/Features/Base/src/main/java/ghidra/app/merge/listing/ExternalFunctionMerger.java