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-rw-r--r--sys/dev/ppbus/immio.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/dev/ppbus/immio.c b/sys/dev/ppbus/immio.c
index 7bb9ad4..6dc30cc 100644
--- a/sys/dev/ppbus/immio.c
+++ b/sys/dev/ppbus/immio.c
@@ -789,7 +789,7 @@ imm_do_scsi(struct vpoio_data *vpo, int host, int target, char *command,
}
/* Experience showed that we should discard this */
- if (h == -1)
+ if (h == (char) -1)
h = 0;
*result = ((int) h << 8) | ((int) l & 0xff);
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