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Do not modify a Hash argument to error! #1336

Merged
merged 1 commit into from
Mar 25, 2016
Merged

Do not modify a Hash argument to error! #1336

merged 1 commit into from
Mar 25, 2016

Commits on Mar 25, 2016

  1. Do not modify a Hash argument to error! 

    This change allows an immutable hash, for example a frozen constant, to be passed as the message to `error!`.

If the message is a Hash, then it is always duplicated, and any `:with` key is removed from the copy.
    Tim Perkins committed Mar 25, 2016
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