Bug 179551 [Undo] DefaultOperationHistory should write exceptions to log when running in Eclipse
I20070323-1616 DefaultOperationHistory#handleNotificationException(..) should write exceptions to the log when running in Eclipse. Bugs like 176644 are easy to miss when exceptions only appear on the console.
bundles/org.eclipse.core.commands/src/org/eclipse/core/commands/operations/DefaultOperationHistory.java
return;
				}
			}
			
			if (openComposite != null) {
				if (DEBUG_OPERATION_HISTORY_OPENOPERATION) {
					Tracing.printTrace("OPERATIONHISTORY", "Closing operation " 
							+ openComposite);
				}
				endedComposite = openComposite;
				openComposite = null;
			}
		}
		
		
		
		if (endedComposite != null) {
			if (operationOK) {
				if (mode == EXECUTE) {
					notifyDone(endedComposite);
				}
				if (addToHistory) {
					add(endedComposite);
				}
			} else {
				if (mode == EXECUTE) {
					notifyNotOK(endedComposite);
				}
			}
		}