python-pillow/Pillow
1
1
Fork 0
mirror of https://github.com/python-pillow/Pillow.git synced 2025-08-05 13:00:09 +03:00
Code Issues Packages Projects Releases Wiki Activity

Merge 8324a9a3e0 into 2ce0d7e7d5

Browse Source
This commit is contained in:
Sandro Mani 2014-03-17 12:45:41 +00:00
commit ecec8b337f
1 changed files with 14 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
Sane/_sane.c
View File

@ -916,10 +916,13 @@ SaneDev_snap(SaneDevObject *self, PyObject *args)
call which returns SANE_STATUS_EOF in order to start call which returns SANE_STATUS_EOF in order to start
a new frame. a new frame.
*/ */
if (st != SANE_STATUS_EOF)
{
do { do {
st = sane_read(self->h, buffer, READSIZE, &len); st = sane_read(self->h, buffer, READSIZE, &len);
} }
while (st == SANE_STATUS_GOOD); while (st == SANE_STATUS_GOOD);
}
if (st != SANE_STATUS_EOF) if (st != SANE_STATUS_EOF)
{ {
Py_BLOCK_THREADS Py_BLOCK_THREADS
@ -937,10 +940,13 @@ SaneDev_snap(SaneDevObject *self, PyObject *args)
} }
} }
/* enforce SANE_STATUS_EOF. Can be necessary for ADF scans for some backends */ /* enforce SANE_STATUS_EOF. Can be necessary for ADF scans for some backends */
if (st != SANE_STATUS_EOF)
{
do { do {
st = sane_read(self->h, buffer, READSIZE, &len); st = sane_read(self->h, buffer, READSIZE, &len);
} }
while (st == SANE_STATUS_GOOD); while (st == SANE_STATUS_GOOD);
}
if (st != SANE_STATUS_EOF) if (st != SANE_STATUS_EOF)
{ {
sane_cancel(self->h); sane_cancel(self->h);