diff options
Diffstat (limited to 'src/ruby/bin/math_server.rb')
| -rwxr-xr-x | src/ruby/bin/math_server.rb | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/ruby/bin/math_server.rb b/src/ruby/bin/math_server.rb index 1bfe253b85..e46d9c671f 100755 --- a/src/ruby/bin/math_server.rb +++ b/src/ruby/bin/math_server.rb @@ -55,7 +55,7 @@ class Fibber return enum_for(:generator) unless block_given? idx, current, previous = 0, 1, 1 until idx == @limit - if idx == 0 || idx == 1 + if idx.zero? || idx == 1 yield Math::Num.new(num: 1) idx += 1 next @@ -94,7 +94,7 @@ end # package. That practice should be avoided by defining real services. class Calculator < Math::Math::Service def div(div_args, _call) - if div_args.divisor == 0 + if div_args.divisor.zero? # To send non-OK status handlers raise a StatusError with the code and # and detail they want sent as a Status. fail GRPC::StatusError.new(GRPC::Status::INVALID_ARGUMENT, |