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-rw-r--r--lib/pry.rb9
1 files changed, 9 insertions, 0 deletions
diff --git a/lib/pry.rb b/lib/pry.rb
index a0dabd3a..9fee588f 100644
--- a/lib/pry.rb
+++ b/lib/pry.rb
@@ -46,6 +46,15 @@ class Pry
else
output.puts "#{exception.class}: #{exception.message}"
output.puts "from #{exception.backtrace.first}"
+
+ if exception.respond_to? :cause
+ cause = exception.cause
+ while cause
+ output.puts "Caused by #{cause.class}: #{cause}\n"
+ output.puts "from #{cause.backtrace.first}"
+ cause = cause.cause
+ end
+ end
end
end