Fix wrong type comparison and outdated OfType() usage.
Fix wrong type comparison and outdated OfType() usage.

gflags/gflags,schuhschuh/gflags,fuchsia-mirror/third_party-gflags,fuchsia-mirror/third_party-gflags,fuchsia-mirror/third_party-gflags,gflags/gflags,gflags/gflags,gflags/gflags,n054/gflags,schuhschuh/gflags,n054/gflags,n054/gflags,n054/gflags,fuchsia-mirror/third_party-gflags,schuhschuh/gflags,schuhschuh/gflags