[HB] Fix buffer enlargement. Ouch

b196e6f2 · Behdad Esfahbod · f9cd1014 · b196e6f2
隐藏空白更改
内联并排

Showing with 1 addition and 1 deletion

src/hb-buffer.c src/hb-buffer.c +1 -1

未找到文件。
--- a/src/hb-buffer.c
+++ b/src/hb-buffer.c
@@ -244,7 +244,7 @@ _hb_buffer_add_output_glyphs (hb_buffer_t *buffer,
  unsigned int properties;
  unsigned int cluster;

-  if (buffer->out_string == buffer->in_string &&
+  if (buffer->out_string != buffer->in_string ||
      buffer->out_pos + num_out > buffer->in_pos + num_in)
  {
    hb_buffer_ensure_separate (buffer, buffer->out_pos + num_out);