diff options
Diffstat (limited to 'src/indent.c')
| -rw-r--r-- | src/indent.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/indent.c b/src/indent.c index 0a6b460f753..de6b4895616 100644 --- a/src/indent.c +++ b/src/indent.c @@ -1315,7 +1315,7 @@ compute_motion (ptrdiff_t from, ptrdiff_t frombyte, EMACS_INT fromvpos, j ^---- next after the point ^--- next char. after the point. ---------- - In case of sigle-column character + In case of single-column character ---------- abcdefgh\\ @@ -1967,9 +1967,13 @@ line_number_display_width (struct window *w, int *width, int *pixel_width) struct it it; struct text_pos startpos; bool saved_restriction = false; + struct buffer *old_buf = current_buffer; ptrdiff_t count = SPECPDL_INDEX (); SET_TEXT_POS_FROM_MARKER (startpos, w->start); void *itdata = bidi_shelve_cache (); + + /* Make sure W's buffer is the current one. */ + set_buffer_internal_1 (XBUFFER (w->contents)); /* We want to start from window's start point, but it could be outside the accessible region, in which case we widen the buffer temporarily. It could even be beyond the buffer's end @@ -1998,6 +2002,7 @@ line_number_display_width (struct window *w, int *width, int *pixel_width) *pixel_width = it.lnum_pixel_width; if (saved_restriction) unbind_to (count, Qnil); + set_buffer_internal_1 (old_buf); bidi_unshelve_cache (itdata, 0); } } |