copy dict keys before iterating

python doesn't like changing dicts while iterating over that dict

1 files changed, 1 insertions, 1 deletions

diff --git a/pmtoggle.py b/pmtoggle.py
index 91dbc0c..81634a3 100644
--- a/pmtoggle.py
+++ b/pmtoggle.py
@@ -47,7 +47,7 @@ def on_quit(event):
     uuid = uid(event.getPlayer())
     if uuid in toggle_dict:
         del toggle_dict[uuid]
-    for pid in toggle_dict:
+    for pid in list(toggle_dict):
         if toggle_dict[pid] == uuid:
             del toggle_dict[pid]
             msg(Bukkit.getPlayer(juuid(pid)), "%s &cwent off so your Private Message Toggle has been disabled!" % Bukkit.getPlayer(juuid(uuid)).getDisplayName())
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