[buffer] HB_NODISCARD shift_forward()

4 years ago · 41e05479b6
parent 83b3784d1d
commit 41e05479b6
1 changed files with 1 additions and 1 deletions
--- a/src/hb-buffer.hh
+++ b/src/hb-buffer.hh
@ -377,7 +377,7 @@ struct hb_buffer_t
  }

  HB_INTERNAL HB_NODISCARD bool make_room_for (unsigned int num_in, unsigned int num_out);
-  HB_INTERNAL bool shift_forward (unsigned int count);
+  HB_INTERNAL HB_NODISCARD bool shift_forward (unsigned int count);

  typedef long scratch_buffer_t;
  HB_INTERNAL scratch_buffer_t *get_scratch_buffer (unsigned int *size);