fix up prints in flag.go

R=rsc
DELTA=11  (0 added, 0 deleted, 11 changed)
OCL=31760
CL=31760
1 file changed
tree: b75f809c7fd3e5a8382975a8cc4f435b9b23038f
  1. doc/
  2. include/
  3. lib/
  4. misc/
  5. pkg/
  6. src/
  7. test/
  8. usr/