| commit | 5fd229735384a5fa479466124a181bf7d4ea8dab | |
| author | Alan Mackenzie <acm@muc.de> | |
| Sat, 6 Jan 2018 20:15:04 +0000 (6 20:15 +0000) | ||
| committer | Alan Mackenzie <acm@muc.de> | |
| Sat, 6 Jan 2018 20:15:04 +0000 (6 20:15 +0000) | ||
| tree | 51396178dc954cbb808f34f6a11a1216cbc127d2 | treesnapshot (tar.gz zip) |
| parent | fc31788beb924c712451adef47b1005bac2ac48a | commitdiff |
Make transpose-regions invoke before-change-functions only once.
In the case of two non-contiguous regions the same size, transpose-regions has
been calling before-change-functions twice, once for each region. It now
calls it just once, for the minimal region spanning both single regions.
* src/editfns.c (Ftranspose_regions): Combine two calls of modify_text into
one.
In the case of two non-contiguous regions the same size, transpose-regions has
been calling before-change-functions twice, once for each region. It now
calls it just once, for the minimal region spanning both single regions.
* src/editfns.c (Ftranspose_regions): Combine two calls of modify_text into
one.
| src/editfns.c | diffblobblamehistory |