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| author | zeertzjq <zeertzjq@outlook.com> | 2022-06-02 03:48:36 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-06-02 03:48:36 +0800 |
| commit | 57a296d899d170e7f78aec2225bf8ab2b0dc711c (patch) | |
| tree | 082a19f7f7df82b489106af2620385b88887c092 /src/nvim/ex_cmds.c | |
| parent | 209824ce2c6d37332079e6e213d4b8e257d7d53b (diff) | |
| download | rneovim-57a296d899d170e7f78aec2225bf8ab2b0dc711c.tar.gz rneovim-57a296d899d170e7f78aec2225bf8ab2b0dc711c.tar.bz2 rneovim-57a296d899d170e7f78aec2225bf8ab2b0dc711c.zip | |
fix(inccommand): avoid crash if callback changes inccommand option (#18830)
clang: Result of operation is garbage or undefined
clang: Uninitialized argument value
Also check for == 's' instead of != 'n' as it is more straightforward.
Also fix another unrelated PVS warning:
PVS/V1071: Return value of win_comp_pos() is not always used
Diffstat (limited to 'src/nvim/ex_cmds.c')
| -rw-r--r-- | src/nvim/ex_cmds.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/nvim/ex_cmds.c b/src/nvim/ex_cmds.c index 7f75704de6..7e56f131ba 100644 --- a/src/nvim/ex_cmds.c +++ b/src/nvim/ex_cmds.c @@ -5872,7 +5872,7 @@ static int show_sub(exarg_T *eap, pos_T old_cusr, PreviewLines *preview_lines, i linenr_T highest_num_line = 0; int col_width = 0; // Use preview window only when inccommand=split and range is not just the current line - bool preview = (*p_icm != 'n') && (eap->line1 != old_cusr.lnum || eap->line2 != old_cusr.lnum); + bool preview = (*p_icm == 's') && (eap->line1 != old_cusr.lnum || eap->line2 != old_cusr.lnum); if (preview) { cmdpreview_buf = buflist_findnr(cmdpreview_bufnr); |