From 408a64f1693b8573f9ad21218f4ac54f264e6e95 Mon Sep 17 00:00:00 2001
From: mmdolze <mmdolze@users.sourceforge.net>
Date: Tue, 14 Dec 2010 05:46:02 +0000
Subject: [PATCH] Fix lis_read_thread not returning properly on error.

---
 server/drivers/lis.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/server/drivers/lis.c b/server/drivers/lis.c
index 65daf2d..ed2b170 100644
--- a/server/drivers/lis.c
+++ b/server/drivers/lis.c
@@ -302,8 +302,8 @@ lis_read_thread(void *arg)
 		for (size = ftdi_read_data(&p->ftdic, buffer, 64); size > 0; size = ftdi_read_data(&p->ftdic, buffer, 64))
 			;
 		if (size < 0) {
-			return size;
 			p->parent_flag = 0;
+			return size;
 		}
 	}
 	p->parent_flag = 0;