v0.4.2: added a safety check to validation of string preferences
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@ -93,7 +93,7 @@ enum Preferences {
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String getString( String key, String defValue, int maxLength ) {
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String getString( String key, String defValue, int maxLength ) {
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try {
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try {
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String s = get().getString( key, defValue );
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String s = get().getString( key, defValue );
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if (s.length() > maxLength) {
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if (s != null && s.length() > maxLength) {
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put(key, defValue);
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put(key, defValue);
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return defValue;
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return defValue;
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} else {
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} else {
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