1. 2019-01-31 [ruby-core:91355] [Ruby trunk Bug#15162] Encoding::Co ruby-core usa 2. 2019-01-20 [ruby-core:91190] [Ruby trunk Bug#15162] Encoding::Co ruby-core nagachika00 3. 2018-09-29 [ruby-core:89213] [Ruby trunk Bug#15162] Encoding::Co ruby-core h.shirosaki 4. 2018-09-28 [ruby-core:89206] [Ruby trunk Bug#15162] Encoding::Co ruby-core eregontp 5. 2018-09-28 [ruby-core:89202] [Ruby trunk Bug#15162] Encoding::Co ruby-core Greg.mpls 6. 2018-09-28 [ruby-core:89201] [Ruby trunk Bug#15162] Encoding::Co ruby-core hsbt 7. 2018-09-27 [ruby-core:89200] [Ruby trunk Bug#15162] Encoding::Co ruby-core Greg.mpls 8. 2018-09-26 [ruby-core:89183] [Ruby trunk Bug#15162] Encoding::Co ruby-core Greg.mpls 9. 2018-09-26 [ruby-core:89175] [Ruby trunk Bug#15162] Encoding::Co ruby-core h.shirosaki 10. 2018-09-26 [ruby-core:89172] [Ruby trunk Bug#15162] Encoding::Co ruby-core eregontp