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Ambiguous call resolved as CORE::each(), qualify as such or use & at a
+mbiguous_calls.pl line 12.
Ambiguous call resolved as CORE::chop(), qualify as such or use & at a
+mbiguous_calls.pl line 18.
...
main::our() was called at ambiguous_calls.pl line 8.
Use of uninitialized value $person{"name"} in scalar chop at ambiguous
+_calls.pl line 18.
Abort