Fix -Wunused-local-typedefs warnings.
This fixes the following warning (compiling with gcc 4.8):
re2/onepass.cc:172:18: warning: typedef
'kEmptyShift_disagrees_with_kEmptyAllFlags' locally defined but not used
[-Wunused-local-typedefs]
kEmptyShift_disagrees_with_kEmptyAllFlags);
^
./util/util.h:101:39: note: in definition of macro 'COMPILE_ASSERT' typedef
CompileAssert<(bool(expr))> msg[bool(expr) ? 1 : -1]
^
Change-Id: I193d0dc7cebecbe793c1a7a2added28be6db1cab
Reviewed-on: https://code-review.googlesource.com/2440
Reviewed-by: Paul Wankadia <junyer@google.com>
1 file changed
