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ConradIrwin / pry-rescue

Start a pry session whenever something goes wrong.
MIT License
852 stars 49 forks source link

Fix Ruby warning about uninitialized instance variable #41

Closed amarshall closed 11 years ago

amarshall commented 11 years ago

Instead of trying to get the instance variable and throwing it away to see if it's there, just check to see if it's there. This fixes the Ruby warning:

warning: instance variable @rescue_bindings not initialized