artec: fix [-Wunused-but-set-variable] compiler warning

The variable is used to assign return values but is not referenced by
anything itself.
merge-requests/1/head
Olaf Meeuwissen 2015-12-23 19:57:13 +09:00
rodzic 57ae115eaf
commit 5b21a24312
1 zmienionych plików z 4 dodań i 5 usunięć

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@ -1711,7 +1711,6 @@ static SANE_Status
artec_get_cap_data (ARTEC_Device * dev, int fd)
{
int cap_model, loop;
SANE_Status status;
u_char cap_buf[256]; /* buffer for cap data */
DBG (7, "artec_get_cap_data()\n");
@ -1746,11 +1745,11 @@ artec_get_cap_data (ARTEC_Device * dev, int fd)
dev->height = cap_data[cap_model].height;
status = artec_str_list_to_word_list (&dev->horz_resolution_list,
cap_data[cap_model].horz_resolution_str);
artec_str_list_to_word_list (&dev->horz_resolution_list,
cap_data[cap_model].horz_resolution_str);
status = artec_str_list_to_word_list (&dev->vert_resolution_list,
cap_data[cap_model].vert_resolution_str);
artec_str_list_to_word_list (&dev->vert_resolution_list,
cap_data[cap_model].vert_resolution_str);
dev->contrast_range.min = 0;
dev->contrast_range.max = 255;