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Corrects the rescue clause

This commit is contained in:
Tim Emiola 2015-02-12 16:58:48 -08:00
parent 1492408997
commit f8fd5fa519
1 changed files with 3 additions and 1 deletions
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4
lib/googleauth/compute_engine.rb
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@ -46,6 +46,7 @@ module Google
class << self class << self
extend Memoist extend Memoist
# Detect if this appear to be a GCE instance, by checking if metadata # Detect if this appear to be a GCE instance, by checking if metadata
# is available # is available
def on_gce?(options = {}) def on_gce?(options = {})
@ -64,9 +65,10 @@ module Google
return false unless resp.status == 200 return false unless resp.status == 200
return false unless resp.headers.key?('Metadata-Flavor') return false unless resp.headers.key?('Metadata-Flavor')
return resp.headers['Metadata-Flavor'] == 'Google' return resp.headers['Metadata-Flavor'] == 'Google'
rescue [Faraday::TimeoutError, Faraday::ConnectionFailed] rescue Faraday::TimeoutError, Faraday::ConnectionFailed
return false return false
end end
memoize :on_gce? memoize :on_gce?
end end