[Support] Fix a segfault in llvm::Expected.

This fixes a mismatch between the declared error_type and the type used with
the placement new that initializes the field.

Patch by Yichao Yu.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@285970 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed