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authorBjörn Linse <bjorn.linse@gmail.com>2020-09-15 10:11:11 +0200
committerThomas Vigouroux <tomvig38@gmail.com>2020-09-16 13:50:16 +0200
commit34c0f7af04bb96fb97949165c23a988f1957fcd9 (patch)
tree10f03e295d07bac9bb9059832338d63fe95e6741 /src/nvim/eval.c
parentf34eeba2d85b4382d7504e1f3e12a7afb0788c1d (diff)
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buf_attach: fix buffer updates with setline()
Diffstat (limited to 'src/nvim/eval.c')
-rw-r--r--src/nvim/eval.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/nvim/eval.c b/src/nvim/eval.c
index 32830c5d7f..b395d7bb8a 100644
--- a/src/nvim/eval.c
+++ b/src/nvim/eval.c
@@ -6962,9 +6962,10 @@ void set_buffer_lines(buf_T *buf, linenr_T lnum_arg, bool append,
if (!append && lnum <= curbuf->b_ml.ml_line_count) {
// Existing line, replace it.
+ int old_len = (int)STRLEN(ml_get(lnum));
if (u_savesub(lnum) == OK
&& ml_replace(lnum, (char_u *)line, true) == OK) {
- changed_bytes(lnum, 0);
+ inserted_bytes(lnum, 0, old_len, STRLEN(line));
if (is_curbuf && lnum == curwin->w_cursor.lnum) {
check_cursor_col();
}