Fix rubocop warning
@@ -51,7 +51,7 @@ module AspNetCoreBuildpack
custom_library_path = ENV['LD_LIBRARY_PATH']
library_path = "#{library_path}:#{custom_library_path}" if custom_library_path
f.write "export LD_LIBRARY_PATH=#{library_path};"
- f.write "export ASPNETCORE_URLS=http://0.0.0.0:${PORT};"
+ f.write 'export ASPNETCORE_URLS=http://0.0.0.0:${PORT};'
binary_path = get_binary_path(installers)
f.write "export PATH=#{binary_path};"
