[clang-doc] SerializeIndex - pass Index param by constant reference
authorSimon Pilgrim <llvm-dev@redking.me.uk>
Thu, 17 Feb 2022 13:28:02 +0000 (13:28 +0000)
committerSimon Pilgrim <llvm-dev@redking.me.uk>
Thu, 17 Feb 2022 13:28:02 +0000 (13:28 +0000)
commit1c502c63cb77dd15e698087fdc6b3fb892ce0977
treeb38fa7b264b899b5cecbbe537c29f931bd28c451
parentf29f86b60bf7ce7e6651d90b36eb36592f60c4bf
[clang-doc] SerializeIndex - pass Index param by constant reference

Silence coverity warnings about unnecessary copies
clang-tools-extra/clang-doc/HTMLGenerator.cpp