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Don't allow an empty list value.

This commit is contained in:
KHobbits
2013-03-21 21:41:30 +00:00
parent 44584b11c5
commit 28e069eb6b

View File

@@ -459,7 +459,10 @@ public class Settings implements ISettings
{
if (config.isConfigurationSection("list"))
{
return config.getConfigurationSection("list").getValues(false);
Map<String, Object> values = config.getConfigurationSection("list").getValues(false);
if (!values.isEmpty()) {
return values;
}
}
Map<String, Object> defaultMap = new HashMap<String, Object>();
if (config.getBoolean("sort-list-by-groups", false)) {