Bug 94497 [Browser] Cannot open help on Solaris
20050510 When you open the Help Contents on Solaris a busy cursor comes up for a while and then nothing happens. There are no entries in the log.
bundles/org.eclipse.ui.browser/src/org/eclipse/ui/internal/browser/BrowserManager.java
IMemento memento = XMLMemento.createReadRoot(reader);
				
				IMemento system = memento.getChild("system"); 
				if (system != null)
					browsers.add(new SystemBrowserDescriptor());
				
				IMemento[] children = memento.getChildren("external"); 
				int size = children.length;
				for (int i = 0; i < size; i++) {
					BrowserDescriptor browser = new BrowserDescriptor();
					browser.load(children[i]);
					browsers.add(browser);
				}
				
				Integer current = memento.getInteger("current"); 
				if (current != null) {
					currentBrowser = (IBrowserDescriptor) browsers.get(current.intValue()); 
				}
			} catch (Exception e) {
				Trace.trace(Trace.WARNING, "Could not load browsers: " + e.getMessage()); 
			}
			
			IBrowserDescriptor system = new SystemBrowserDescriptor();
			if (WebBrowserUtil.canUseSystemBrowser() && !browsers.contains(system)) {
				browsers.add(0, system);
				currentBrowser = system;
				saveBrowsers();
			}
		} else {
			setupDefaultBrowsers();