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/WebBrowserUtil.java
}
		return paths;
	}
	/**
	 * Add any supported EXTERNAL web browsers found after an arbitrary check in
	 * specific paths
	 */
	public static void addFoundBrowsers(List list) {
		List paths = getExternalBrowserPaths();
		String os = Platform.getOS();
		File[] roots = getUsableDrives(File.listRoots());
		int rootSize = roots.length;
		
		IBrowserExt[] browsers = WebBrowserUIPlugin.getBrowsers();
		int size = browsers.length;
		for (int i = 0; i < size; i++) {
			if (browsers[i].getDefaultLocations() != null
					&& browsers[i].getOS().toLowerCase().indexOf(os) >= 0) {
				for (int k = 0; k < rootSize; k++) {
					int size2 = browsers[i].getDefaultLocations().length;
					for (int j = 0; j < size2; j++) {
						String location = browsers[i].getDefaultLocations()[j];
						try {
							File f = new File(roots[k], location);
							if (!paths.contains(f.getAbsolutePath()
									.toLowerCase())) {
								if (f.exists()) {
									BrowserDescriptor browser = new BrowserDescriptor();
									browser.name = browsers[i].getName();
									browser.location = f.getAbsolutePath();