Remove dead code added in ac49500cd0484e1b2dcf37fa4c0dade6f113c2c9, NFC
authorDuncan P. N. Exon Smith <dexonsmith@apple.com>
Mon, 30 Nov 2020 22:12:28 +0000 (14:12 -0800)
committerDuncan P. N. Exon Smith <dexonsmith@apple.com>
Mon, 30 Nov 2020 22:50:46 +0000 (14:50 -0800)
commit94f537c6b2bb55c8e058a9989d02ab0d68a0c61a
tree2c415da7bc75418f4cacde3888e45076c37c1148
parent1b042de5b29af4869a77ecbc632029fba0313dec
Remove dead code added in ac49500cd0484e1b2dcf37fa4c0dade6f113c2c9, NFC

This was a copy/paste bug; `M0` is never referenced later.
clang/unittests/Basic/FileEntryTest.cpp