diff options
Diffstat (limited to 'lib/dpkg/buffer.c')
| -rw-r--r-- | lib/dpkg/buffer.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/dpkg/buffer.c b/lib/dpkg/buffer.c index ed05f4b..3d4ed9e 100644 --- a/lib/dpkg/buffer.c +++ b/lib/dpkg/buffer.c @@ -184,7 +184,7 @@ buffer_copy(struct buffer_data *read_data, off_t bytesread = 0, byteswritten = 0; off_t totalread = 0, totalwritten = 0; - if ((limit != -1) && (limit < bufsize)) + if ((limit >= 0) && (limit < bufsize)) bufsize = limit; if (bufsize == 0) buf = NULL; @@ -202,7 +202,7 @@ buffer_copy(struct buffer_data *read_data, totalread += bytesread; - if (limit != -1) { + if (limit >= 0) { limit -= bytesread; if (limit < bufsize) bufsize = limit; @@ -267,7 +267,7 @@ buffer_skip(struct buffer_data *input, off_t limit, struct dpkg_error *err) switch (input->type) { case BUFFER_READ_FD: - if (lseek(input->arg.i, limit, SEEK_CUR) != -1) + if (lseek(input->arg.i, limit, SEEK_CUR) >= 0) return limit; if (errno != ESPIPE) return dpkg_put_errno(err, _("failed to seek")); |