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| author | Christian Clason <c.clason@uni-graz.at> | 2022-01-28 14:23:48 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-01-28 14:23:48 +0100 |
| commit | 6cb670cb2ce83a50177eaf37656c0b3c07c3ffde (patch) | |
| tree | 36525da43408850a46b5c42fbb7f98121326d95a /src/nvim/getchar.c | |
| parent | ca3e382a4f39c5622fc5e10b784df10b4813fc0e (diff) | |
| parent | bea439fe99bb49d116f9f5d288ea13d76fb520f1 (diff) | |
| download | rneovim-6cb670cb2ce83a50177eaf37656c0b3c07c3ffde.tar.gz rneovim-6cb670cb2ce83a50177eaf37656c0b3c07c3ffde.tar.bz2 rneovim-6cb670cb2ce83a50177eaf37656c0b3c07c3ffde.zip | |
Merge pull request #17216 from clason/vim-8.2.4233
vim-patch:8.2.{4233,4235,4236,4237}: follow-up patches for recording in Select mode
Diffstat (limited to 'src/nvim/getchar.c')
| -rw-r--r-- | src/nvim/getchar.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/nvim/getchar.c b/src/nvim/getchar.c index 95720c498a..55bcfa0e97 100644 --- a/src/nvim/getchar.c +++ b/src/nvim/getchar.c @@ -163,6 +163,7 @@ void free_buff(buffheader_T *buf) xfree(p); } buf->bh_first.b_next = NULL; + buf->bh_curr = NULL; } /// Return the contents of a buffer as a single string. @@ -288,8 +289,12 @@ static void add_buff(buffheader_T *const buf, const char *const s, ptrdiff_t sle /// Only works when it was just added. static void delete_buff_tail(buffheader_T *buf, int slen) { - int len = (int)STRLEN(buf->bh_curr->b_str); + int len; + if (buf->bh_curr == NULL) { + return; // nothing to delete + } + len = (int)STRLEN(buf->bh_curr->b_str); if (len >= slen) { buf->bh_curr->b_str[len - slen] = NUL; buf->bh_space += (size_t)slen; |