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upeksonly: Fix a number of typos

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This commit is contained in:
Bastien Nocera 2019-08-05 13:14:03 +02:00
parent 2ef8ace543
commit 6361c208bd
1 changed files with 3 additions and 3 deletions
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6
libfprint/drivers/upeksonly.c
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@ -136,7 +136,7 @@ static unsigned char upeksonly_get_pixel(struct fpi_line_asmbl_ctx *ctx,
unsigned char *buf;
unsigned offset;
/* The scans from this device are rolled right by two colums */
/* The scans from this device are rolled right by two columns */
if (x < ctx->line_width - 2)
offset = x + 2;
else if ((x > ctx->line_width - 2) && (x < ctx->line_width))
@ -296,12 +296,12 @@ static void row_complete(struct fp_img_dev *dev)
sdev->num_blank = 0;
} else {
sdev->num_blank++;
/* Don't consider the scan complete unless theres at least
/* Don't consider the scan complete unless there's at least
* MIN_ROWS recorded or very long blank read occurred.
*
* Typical problem spot: one brief touch before starting the
* actual scan. Happens most commonly if scan is started
* from before the first joint resulting in a gap after the inital touch.
* from before the first joint resulting in a gap after the initial touch.
*/
if (sdev->num_blank > FINGER_REMOVED_THRESHOLD) {
sdev->finger_state = FINGER_REMOVED;