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| author | Jörg Frings-Fürst <debian@jff-webhosting.net> | 2020-08-24 18:45:55 +0200 |
|---|---|---|
| committer | Jörg Frings-Fürst <debian@jff-webhosting.net> | 2020-08-24 18:45:55 +0200 |
| commit | a77bc1fcbdf83cfdac9570c0a0ac886b5534c90f (patch) | |
| tree | d839746371ecb8ed64ac81d2e37c11fcd25a00ac /backend/canon_dr.c | |
| parent | 787fb1d54ec9ee5fb941ae897fb201feb9cb2fd1 (diff) | |
| parent | 2b3e02411ecc09e7d41741b5587655c9b2f955b7 (diff) | |
Merge branch 'feature/upstream' into develop
Diffstat (limited to 'backend/canon_dr.c')
| -rw-r--r-- | backend/canon_dr.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/backend/canon_dr.c b/backend/canon_dr.c index f6cd5d4..17ee7b6 100644 --- a/backend/canon_dr.c +++ b/backend/canon_dr.c @@ -3951,10 +3951,12 @@ get_pixelsize(struct scanner *s) in, &inLen ); - if(ret == SANE_STATUS_GOOD && - get_R_PSIZE_width(in) > 0 && - get_R_PSIZE_length(in) > 0){ + if(ret != SANE_STATUS_GOOD){ + DBG (10, "get_pixelsize: error reading, status = %d\n", ret); + break; + } + if(get_R_PSIZE_width(in) > 0 && get_R_PSIZE_length(in) > 0){ DBG (15, "get_pixelsize: w:%d h:%d\n", get_R_PSIZE_width(in) * s->u.dpi_x / 1200, get_R_PSIZE_length(in) * s->u.dpi_y / 1200); |