diff options
Diffstat (limited to 'backend/epson2-io.c')
| -rw-r--r-- | backend/epson2-io.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/backend/epson2-io.c b/backend/epson2-io.c index 9d23e2a..293a825 100644 --- a/backend/epson2-io.c +++ b/backend/epson2-io.c @@ -77,7 +77,8 @@ e2_send(Epson_Scanner * s, void *buf, size_t buf_size, size_t reply_len, if (reply_len == 0) { DBG(0, "Cannot send this command to a networked scanner\n"); - return SANE_STATUS_INVAL; + *status = SANE_STATUS_INVAL; + return 0; /* nothing actually sent */ } return sanei_epson_net_write(s, 0x2000, buf, buf_size, reply_len, status); |