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Use .empty? instead

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This commit is contained in:
Serdar Dogruyol 2017-10-06 13:41:22 +03:00
parent 84839f4da7
commit c2da18ed38
2 changed files with 2 additions and 2 deletions
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2
src/kemal/common_exception_handler.cr
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@ -20,7 +20,7 @@ module Kemal
end
private def call_exception_with_status_code(context : HTTP::Server::Context, exception : Exception, status_code : Int32)
if Kemal.config.error_handlers.size != 0 && Kemal.config.error_handlers.has_key?(status_code)
if !Kemal.config.error_handlers.empty? && Kemal.config.error_handlers.has_key?(status_code)
context.response.content_type = "text/html" unless context.response.headers.has_key?("Content-Type")
context.response.print Kemal.config.error_handlers[status_code].call(context, exception)
context.response.status_code = status_code

2
src/kemal/route_handler.cr
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@ -33,7 +33,7 @@ module Kemal
raise Kemal::Exceptions::RouteNotFound.new(context) unless context.route_defined?
content = context.route.handler.call(context)
if Kemal.config.error_handlers.size != 0 && Kemal.config.error_handlers.has_key?(context.response.status_code)
if !Kemal.config.error_handlers.empty? && Kemal.config.error_handlers.has_key?(context.response.status_code)
raise Kemal::Exceptions::CustomException.new(context)
end