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| author | Jörg Frings-Fürst <debian@jff-webhosting.net> | 2015-04-27 06:51:24 +0200 |
|---|---|---|
| committer | Jörg Frings-Fürst <debian@jff-webhosting.net> | 2015-04-27 06:51:24 +0200 |
| commit | f3843702a12cf46f9cd4d1be772055ec6893a1bb (patch) | |
| tree | 3f3d8fe1f2b756dc2cd9fcff7b2e8e53539278ba /backend/epson2-commands.c | |
| parent | b2802d98d4486d6afc585062f4ca02fddf829dc5 (diff) | |
Release 1.0.25+git20150425-1
Diffstat (limited to 'backend/epson2-commands.c')
| -rw-r--r-- | backend/epson2-commands.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/backend/epson2-commands.c b/backend/epson2-commands.c index 0c28eab..eccd4ba 100644 --- a/backend/epson2-commands.c +++ b/backend/epson2-commands.c @@ -680,8 +680,10 @@ esci_set_scanning_parameter(SANE_Handle handle, unsigned char *buf) return status; status = e2_cmd_simple(s, buf, 64); - if (status != SANE_STATUS_GOOD) + if (status != SANE_STATUS_GOOD) { + DBG(1, "%s: invalid scanning parameters\n", __func__); return status; + } return SANE_STATUS_GOOD; } |