[clang-format][NFC] Prefer pass by reference
authorBjörn Schäpers <bjoern@hazardy.de>
Fri, 3 Dec 2021 07:24:02 +0000 (08:24 +0100)
committerBjörn Schäpers <bjoern@hazardy.de>
Sat, 4 Dec 2021 20:29:29 +0000 (21:29 +0100)
commit25f637913fe31b6d23e78ff07c725bb537dd3b97
treec01a8935db410acde2bdb7bf84221487034fcea4
parente94134052fda15bcac2d237304abbfeb866d6a27
[clang-format][NFC] Prefer pass by reference

Differential Revision: https://reviews.llvm.org/D115061
clang/lib/Format/UnwrappedLineFormatter.cpp