Attachment #101104 for bug #232909

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	notifyListeners(command, PRE_EXECUTE);
	try {
		command.execute();
		undoable.push(command);
		if (getUndoLimit() > -1) {
			while (undoable.size() > getUndoLimit()) {
				((Command)undoable.remove(0)).dispose();
				if (saveLocation > -1)
					saveLocation--;

		}
		if (saveLocation > undoable.size())
			saveLocation = -1; //The save point was somewhere in the redo stack
		undoable.push(command);
		notifyListeners();
	} finally {
		notifyListeners(command, POST_EXECUTE);

Return to bug 232909

Lines 147-154 Link Here

(-)src/org/eclipse/gef/commands/CommandStack.java (-3 / +3 lines)
147	notifyListeners(command, PRE_EXECUTE);	147	notifyListeners(command, PRE_EXECUTE);
148	try {	148	try {
149	command.execute();	149	command.execute();
150	if (getUndoLimit() > 0) {	150	undoable.push(command);
151	while (undoable.size() >= getUndoLimit()) {	151	if (getUndoLimit() > -1) {
		152	while (undoable.size() > getUndoLimit()) {
152	((Command)undoable.remove(0)).dispose();	153	((Command)undoable.remove(0)).dispose();
153	if (saveLocation > -1)	154	if (saveLocation > -1)
154	saveLocation--;	155	saveLocation--;
Lines 156-162 Link Here
156	}	157	}
157	if (saveLocation > undoable.size())	158	if (saveLocation > undoable.size())
158	saveLocation = -1; //The save point was somewhere in the redo stack	159	saveLocation = -1; //The save point was somewhere in the redo stack
159	undoable.push(command);
160	notifyListeners();	160	notifyListeners();
161	} finally {	161	} finally {
162	notifyListeners(command, POST_EXECUTE);	162	notifyListeners(command, POST_EXECUTE);