Attachment #53522 for bug #17102

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			modelsForSource = new HashSet();
			modelMap.put(source, modelsForSource);
		}
		modelsForSource.add(model);
		result = incrementRefCount(modelRefCounts, model);
		}
		return result;
	}


			modelsForSource = new HashSet();
			modelMap.put(source, modelsForSource);
		}
		result = decrementRefCount(modelRefCounts, model);
		if (result) {
			if (modelsForSource.remove(model)) {
				if (modelsForSource.isEmpty()) {
					modelMap.remove(source);
				}
			}
		}

		return result;
	}


Return to bug 17102

Lines 98-106 Link Here

(-)Eclipse UI/org/eclipse/ui/internal/SaveablesList.java (-7 / +9 lines)
98	modelsForSource = new HashSet();	98	modelsForSource = new HashSet();
99	modelMap.put(source, modelsForSource);	99	modelMap.put(source, modelsForSource);
100	}	100	}
101	if (modelsForSource.add(model)) {	101	modelsForSource.add(model);
102	result = incrementRefCount(modelRefCounts, model);	102	result = incrementRefCount(modelRefCounts, model);
103	}
104	return result;	103	return result;
105	}	104	}
106		105
Lines 150-161 Link Here
150	modelsForSource = new HashSet();	149	modelsForSource = new HashSet();
151	modelMap.put(source, modelsForSource);	150	modelMap.put(source, modelsForSource);
152	}	151	}
153	if (modelsForSource.remove(model)) {	152	result = decrementRefCount(modelRefCounts, model);
154	result = decrementRefCount(modelRefCounts, model);	153	if (result) {
155	if (modelsForSource.isEmpty()) {	154	if (modelsForSource.remove(model)) {
156	modelMap.remove(source);	155	if (modelsForSource.isEmpty()) {
		156	modelMap.remove(source);
		157	}
157	}	158	}
158	}	159	}
		160
159	return result;	161	return result;
160	}	162	}
161		163