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| author | Jan Edmund Lazo <jan.lazo@mail.utoronto.ca> | 2021-04-02 09:21:25 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-04-02 09:21:25 -0400 |
| commit | cf6c23fb0f1e67484103da9fc583abfbc6e6db91 (patch) | |
| tree | 69802c718938fb1d58560fc39f26784181b434b9 /src/nvim/message.c | |
| parent | 3f7cd18c4a416ea8805ffee445ec90d703806c78 (diff) | |
| parent | 4f3396e128b0a1820fbb7f8e138def0322571244 (diff) | |
| download | rneovim-cf6c23fb0f1e67484103da9fc583abfbc6e6db91.tar.gz rneovim-cf6c23fb0f1e67484103da9fc583abfbc6e6db91.tar.bz2 rneovim-cf6c23fb0f1e67484103da9fc583abfbc6e6db91.zip | |
Merge pull request #14273 from janlazo/clang-warnings
clang: resolve logic error and dead store warnings
Diffstat (limited to 'src/nvim/message.c')
| -rw-r--r-- | src/nvim/message.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/nvim/message.c b/src/nvim/message.c index dea6696f55..7c98d3c6b5 100644 --- a/src/nvim/message.c +++ b/src/nvim/message.c @@ -869,18 +869,18 @@ char_u *msg_trunc_attr(char_u *s, int force, int attr) */ char_u *msg_may_trunc(int force, char_u *s) { - int n; int room; room = (int)(Rows - cmdline_row - 1) * Columns + sc_col - 1; if ((force || (shortmess(SHM_TRUNC) && !exmode_active)) - && (n = (int)STRLEN(s) - room) > 0) { + && (int)STRLEN(s) - room > 0) { int size = vim_strsize(s); // There may be room anyway when there are multibyte chars. if (size <= room) { return s; } + int n; for (n = 0; size >= room; ) { size -= utf_ptr2cells(s + n); n += utfc_ptr2len(s + n); |