diff options
Diffstat (limited to 'storage/archive/azio.c')
| -rw-r--r-- | storage/archive/azio.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/storage/archive/azio.c b/storage/archive/azio.c index 2cf0fe114d3..cada6c57918 100644 --- a/storage/archive/azio.c +++ b/storage/archive/azio.c @@ -262,7 +262,7 @@ void check_header(azio_stream *s) if (len) s->inbuf[0] = s->stream.next_in[0]; errno = 0; len = (uInt)my_read(s->file, (uchar *)s->inbuf + len, AZ_BUFSIZE_READ >> len, MYF(0)); - if (len == 0) s->z_err = Z_ERRNO; + if (len == (uInt)-1) s->z_err = Z_ERRNO; s->stream.avail_in += len; s->stream.next_in = s->inbuf; if (s->stream.avail_in < 2) { |