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| author | Laurent Bercot <ska-skaware@skarnet.org> | 2021-09-02 17:14:51 +0000 |
|---|---|---|
| committer | Laurent Bercot <ska@appnovation.com> | 2021-09-02 17:14:51 +0000 |
| commit | c2d4dfaa55d336c982b71d79411386ca4da126d1 (patch) | |
| tree | fc3d8a72efbe377e2577407d0270fb471205f6fb /src | |
| parent | 39b0b146fe446fa6db80f4ca7661a284f38638fc (diff) | |
| download | pamela-c2d4dfaa55d336c982b71d79411386ca4da126d1.tar.xz | |
Pass errno as unsigned char
Signed-off-by: Laurent Bercot <ska@appnovation.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/pamela/pamela_query_string.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/pamela/pamela_query_string.c b/src/pamela/pamela_query_string.c index 27c131f..978940d 100644 --- a/src/pamela/pamela_query_string.c +++ b/src/pamela/pamela_query_string.c @@ -14,7 +14,7 @@ int pamela_query_string (pamela_t *a, char const *s, size_t len, stralloc *sa) if (textmessage_timed_receive(&a->in, &v, 0, 0) <= 0) return 0 ; if (!v.iov_len) return (errno = EPROTO, 0) ; s = v.iov_base ; - if (s[0]) return (errno = s[0], 0) ; + if (s[0]) return (errno = (unsigned char)s[0], 0) ; if (!stralloc_catb(sa, s + 1, v.iov_len - 1)) return 0 ; return 1 ; } |