diff options
Diffstat (limited to 'EssentialsGroupManager/src/org')
| -rw-r--r-- | EssentialsGroupManager/src/org/anjocaido/groupmanager/dataholder/WorldDataHolder.java | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/EssentialsGroupManager/src/org/anjocaido/groupmanager/dataholder/WorldDataHolder.java b/EssentialsGroupManager/src/org/anjocaido/groupmanager/dataholder/WorldDataHolder.java index 1ccd48772..3df3271a3 100644 --- a/EssentialsGroupManager/src/org/anjocaido/groupmanager/dataholder/WorldDataHolder.java +++ b/EssentialsGroupManager/src/org/anjocaido/groupmanager/dataholder/WorldDataHolder.java @@ -508,6 +508,10 @@ public class WorldDataHolder { } catch (Exception ex) { throw new IllegalArgumentException("Your " + groupsFile.getPath() + " file is invalid. See console for details.", ex); } + + if (allGroupsNode == null) { + throw new IllegalArgumentException("You have no groups in " + groupsFile.getPath() + "."); + } Iterator<String> groupItr = allGroupsNode.keySet().iterator(); String groupKey; |