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38 lines
1019 B
38 lines
1019 B
10 years ago
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From 74784e8f7889c3b8f0bb337f04b050e79a3df34a Mon Sep 17 00:00:00 2001
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From: Ryunosuke SATO <tricknotes.rs@gmail.com>
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Date: Tue, 14 Oct 2014 23:02:28 +0900
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Subject: [PATCH] Handle error about frozen object in Ruby 2.2
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This kind of error message seems to be updated in Ruby 2.2.
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For example, the following code throws an error that has different
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error message with Ruby version:
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```
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"".freeze.instance_eval do
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def hi
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end
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end
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```
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In Ruby 2.1.3:
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> RuntimeError: can't modify frozen Class
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In Ruby 2.2.0-preview1:
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> RuntimeError: can't modify frozen object
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---
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lib/pry/exceptions.rb | 1 +
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1 file changed, 1 insertion(+)
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diff --git a/lib/pry/exceptions.rb b/lib/pry/exceptions.rb
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index 0204d84..080b72e 100644
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--- a/lib/pry/exceptions.rb
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+++ b/lib/pry/exceptions.rb
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@@ -52,6 +52,7 @@ module FrozenObjectException
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def self.===(exception)
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["can't modify frozen class/module",
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"can't modify frozen Class",
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+ "can't modify frozen object",
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].include?(exception.message)
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end
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end
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