diff options
Diffstat (limited to 'backend/artec_eplus48u.c')
| -rw-r--r-- | backend/artec_eplus48u.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/backend/artec_eplus48u.c b/backend/artec_eplus48u.c index f31bf5c..0e81b06 100644 --- a/backend/artec_eplus48u.c +++ b/backend/artec_eplus48u.c @@ -3505,7 +3505,7 @@ do_cancel (Artec48U_Scanner * s, SANE_Bool closepipe) { XDBG ((1, "sanei_thread_waitpid() failed !\n")); } - s->reader_pid = -1; + sanei_thread_invalidate (s->reader_pid); XDBG ((1, "reader_process killed\n")); } if (SANE_TRUE == closepipe) @@ -4337,7 +4337,7 @@ sane_read (SANE_Handle handle, SANE_Byte * data, if (s->eof == SANE_TRUE) { sanei_thread_waitpid (s->reader_pid, 0); - s->reader_pid = -1; + sanei_thread_invalidate (s->reader_pid); artec48u_scanner_stop_scan (s); artec48u_carriage_home (s->dev); return close_pipe (s); |