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| author | cperciva <cperciva@FreeBSD.org> | 2008-08-04 01:25:48 +0000 |
|---|---|---|
| committer | cperciva <cperciva@FreeBSD.org> | 2008-08-04 01:25:48 +0000 |
| commit | 45f0d08992efea87dbc15433e392afdeabec2270 (patch) | |
| tree | 229041eea5ad591ae2c140ea64950ea8a82735f1 /lib | |
| parent | a5c1d60642f3e26278563bd545199cd3f6d6e962 (diff) | |
| download | FreeBSD-src-45f0d08992efea87dbc15433e392afdeabec2270.zip FreeBSD-src-45f0d08992efea87dbc15433e392afdeabec2270.tar.gz | |
Mark functions as __dead2 in order to help the LLVM static checker
understand which code paths aren't possible.
This commit eliminates 117 false positive bug reports of the form
"allocate memory; error out if pointer is NULL; use pointer".
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/libarchive/archive_private.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/libarchive/archive_private.h b/lib/libarchive/archive_private.h index a75489d..87f149f 100644 --- a/lib/libarchive/archive_private.h +++ b/lib/libarchive/archive_private.h @@ -92,7 +92,7 @@ struct archive { void __archive_check_magic(struct archive *, unsigned int magic, unsigned int state, const char *func); -void __archive_errx(int retvalue, const char *msg); +void __archive_errx(int retvalue, const char *msg) __dead2; #define err_combine(a,b) ((a) < (b) ? (a) : (b)) |
