[StatCacheFileSystem] Attempt to fix build
authorFred Riss <friss@apple.com>
Wed, 18 Jan 2023 22:46:55 +0000 (14:46 -0800)
committerFred Riss <friss@apple.com>
Wed, 18 Jan 2023 22:46:55 +0000 (14:46 -0800)
commitc5abe893120b115907376359a5809229a9f9608a
tree5a3ae76c00bd9c486e0801f23da602f157871fbd
parenta033dbbe5c43247b60869b008e67ed86ed230eaa
[StatCacheFileSystem] Attempt to fix build

Some bots are not happy with the way Error is returned here. Let's see if
std::moving it fixes this.
llvm/lib/Support/StatCacheFileSystem.cpp