diff options
Diffstat (limited to 'src/buffer.c')
| -rw-r--r-- | src/buffer.c | 18 |
1 files changed, 7 insertions, 11 deletions
diff --git a/src/buffer.c b/src/buffer.c index 5999fcb7e7d..51c4d9c71da 100644 --- a/src/buffer.c +++ b/src/buffer.c @@ -1682,17 +1682,13 @@ compact_buffer (struct buffer *buffer) if (!buffer->text->inhibit_shrinking) { /* If a buffer's gap size is more than 10% of the buffer - size, or larger than 2000 bytes, then shrink it - accordingly. Keep a minimum size of 20 bytes. */ - int size = min (2000, max (20, (buffer->text->z_byte / 10))); - - if (buffer->text->gap_size > size) - { - struct buffer *save_current = current_buffer; - current_buffer = buffer; - make_gap (-(buffer->text->gap_size - size)); - current_buffer = save_current; - } + size, or larger than GAP_BYTES_DFL bytes, then shrink it + accordingly. Keep a minimum size of GAP_BYTES_MIN bytes. */ + ptrdiff_t size = clip_to_bounds (GAP_BYTES_MIN, + BUF_Z_BYTE (buffer) / 10, + GAP_BYTES_DFL); + if (BUF_GAP_SIZE (buffer) > size) + make_gap_1 (buffer, -(BUF_GAP_SIZE (buffer) - size)); } BUF_COMPACT (buffer) = BUF_MODIFF (buffer); } |