diff options
Diffstat (limited to 'backend/epson2-io.c')
| -rw-r--r-- | backend/epson2-io.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/backend/epson2-io.c b/backend/epson2-io.c index 13adef4..4477963 100644 --- a/backend/epson2-io.c +++ b/backend/epson2-io.c @@ -110,8 +110,8 @@ e2_send(Epson_Scanner * s, void *buf, size_t buf_size, size_t reply_len, } ssize_t -e2_recv(Epson_Scanner * s, void *buf, ssize_t buf_size, - SANE_Status * status) +e2_recv(Epson_Scanner *s, void *buf, ssize_t buf_size, + SANE_Status *status) { ssize_t n = 0; @@ -142,8 +142,9 @@ e2_recv(Epson_Scanner * s, void *buf, ssize_t buf_size, } if (n < buf_size) { - DBG(1, "%s: expected = %lu, got = %ld\n", __func__, - (u_long) buf_size, (long) n); + DBG(1, "%s: expected = %lu, got = %ld, canceling: %d\n", __func__, + (u_long) buf_size, (long) n, s->canceling); + *status = SANE_STATUS_IO_ERROR; } |