- python3 raises error when dictionary is changed during loop

diff --git a/TLD_Builder/install.py b/TLD_Builder/install.py
index 9cfb94fa30e3b86ce1c9f901e4447630168c34ff..c8eb5438075383f7b53555882222a353c4078680 100644 (file)
--- a/TLD_Builder/install.py
+++ b/TLD_Builder/install.py
@@ -23,7 +23,7 @@ def close_killset(killset):
         return True
     rx = re.compile(r'^.* marks (?P<name>[^\s]+?)-[^-]+-[^-]+\s.*$')
     errors = ""
-    for p in k:
+    for p in list(k):
         if p in hold:
             del killset[p]
             errors += "cannot remove %s because it's crucial\n" % p