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| author | Bram Moolenaar <Bram@vim.org> | 2021-11-25 13:52:37 +0000 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2021-11-25 13:52:37 +0000 |
| commit | 96e7a5928e1e7a350cd6c6d0b9376305190046e7 (patch) | |
| tree | bdd1d9fdc79e4572cfea70a1c5a96cd7073da0e6 /src/memline.c | |
| parent | 0bd8d0563853ab821a018fb9cdd85f674684fe57 (diff) | |
| download | vim-git-96e7a5928e1e7a350cd6c6d0b9376305190046e7.tar.gz | |
patch 8.2.3674: when ml_get_buf() fails it messes up IObuffv8.2.3674
Problem: When ml_get_buf() fails it messes up IObuff.
Solution: Return a local pointer. (closes #9214)
Diffstat (limited to 'src/memline.c')
| -rw-r--r-- | src/memline.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/memline.c b/src/memline.c index f54a970cc..119861e5d 100644 --- a/src/memline.c +++ b/src/memline.c @@ -2606,6 +2606,7 @@ ml_get_buf( bhdr_T *hp; DATA_BL *dp; static int recursive = 0; + static char_u questions[4]; if (lnum > buf->b_ml.ml_line_count) // invalid line number { @@ -2618,9 +2619,9 @@ ml_get_buf( --recursive; } errorret: - STRCPY(IObuff, "???"); + STRCPY(questions, "???"); buf->b_ml.ml_line_len = 4; - return IObuff; + return questions; } if (lnum <= 0) // pretend line 0 is line 1 lnum = 1; |