new attempt to add the errno patch to the Linux command queueing

2000-08-23 15:15:36 +00:00 · 2000-08-23 15:15:36 +00:00 · 036be80a02
commit 036be80a02
--- a/sanei/sanei_scsi.c
+++ b/sanei/sanei_scsi.c
@ -1644,6 +1644,7 @@ issue (struct req *req)
      retries = 20;
      while (retries)
        {
+          errno = 0;
 #ifdef SG_IO
          if (sg_version < 30000)
            {