1 files changed, 7 insertions, 2 deletions
diff --git a/send-stream.c b/send-stream.c
index d2de9d39..80bf680b 100644
--- a/send-stream.c
+++ b/send-stream.c
@@ -61,13 +61,18 @@ static int read_buf(struct btrfs_send_stream *sctx, char *buf, size_t len)
 		}
 		if (rbytes == 0) {
 			ret = 1;
-			goto out;
+			goto out_eof;
 		}
 		pos += rbytes;
 	}
-
 	ret = 0;
 
+out_eof:
+	if (pos < len) {
+		error("short read from stream: expected %zu read %zu", len, pos);
+		ret = -EIO;
+	}
+
 out:
 	return ret;
 }