+ final String searchHistoryLimitStr = prefs.getString(getString(R.string.historySizeKey), "" + DEFAULT_SEARCH_HISTORY);
+ try {
+ searchHistoryLimit = Math.min(Integer.parseInt(searchHistoryLimitStr.trim()), MAX_SEARCH_HISTORY);
+ } catch (NumberFormatException e) {
+ searchHistoryLimit = DEFAULT_SEARCH_HISTORY;
+ }
+