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| author | Nicolas Hillegeer <nicolas@hillegeer.com> | 2014-05-31 20:12:12 +0200 |
|---|---|---|
| committer | Justin M. Keyes <justinkz@gmail.com> | 2014-06-12 01:41:03 -0400 |
| commit | 70f28d938c4ebd01c86f7eefbc5ea991014496e8 (patch) | |
| tree | bc0cafef559cbce8147da7a16ed4f0f212b6a62a | |
| parent | 1a031af233b052795718c45fae36d918423e4fdb (diff) | |
| download | rneovim-70f28d938c4ebd01c86f7eefbc5ea991014496e8.tar.gz rneovim-70f28d938c4ebd01c86f7eefbc5ea991014496e8.tar.bz2 rneovim-70f28d938c4ebd01c86f7eefbc5ea991014496e8.zip | |
coverity/13685: silence NUL-termnation fp
It was a false positive, but it can't hurt to "fix" it.
Original warning:
CID 13685 (#1 of 1): Buffer not null terminated (BUFFER_SIZE)
6. buffer_size: Calling strncpy with a source string whose length (4 chars)
is greater than or equal to the size argument (4) will fail to
null-terminate b0p->b0_version.
| -rw-r--r-- | src/nvim/memline.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/nvim/memline.c b/src/nvim/memline.c index 19c3cfe994..63a05e7b59 100644 --- a/src/nvim/memline.c +++ b/src/nvim/memline.c @@ -304,8 +304,7 @@ int ml_open(buf_T *buf) b0p->b0_magic_int = (int)B0_MAGIC_INT; b0p->b0_magic_short = (short)B0_MAGIC_SHORT; b0p->b0_magic_char = B0_MAGIC_CHAR; - STRNCPY(b0p->b0_version, "VIM ", 4); - STRNCPY(b0p->b0_version + 4, Version, 6); + xstrlcpy(xstpcpy((char *) b0p->b0_version, "VIM "), Version, 6); long_to_char((long)mfp->mf_page_size, b0p->b0_page_size); if (!buf->b_spell) { |