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Fix NPE in update (sorry again :P)

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This commit is contained in:
Chris Ward
2012-12-20 15:45:09 +11:00
parent ebebb61989
commit 7919065be3
1 changed files with 6 additions and 1 deletions
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7
Essentials/src/com/earth2me/essentials/EssentialsUpgrade.java
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@@ -801,7 +801,12 @@ public class EssentialsUpgrade
{ {
EssentialsConf config = new EssentialsConf(file); EssentialsConf config = new EssentialsConf(file);
config.load(); config.load();
Set<String> homes = config.getConfigurationSection("homes").getKeys(true); ConfigurationSection homesSection = config.getConfigurationSection("homes");
if(homesSection == null)
{
continue;
}
Set<String> homes = homesSection.getKeys(true);
for(String s : homes) for(String s : homes)
{ {
if(!s.contains(".") && Util.isInt(s)) if(!s.contains(".") && Util.isInt(s))