Add parens to fix incorrect assert check.

&& has higher priority than ||, so this assert works really oddly. Add
parens to match the programmer's intent.

Change-Id: I3abe1361ee0694462190c5015779db664012f3d4

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@345543 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed