From b8e9d096edb03d9eef95dedbb81d4135ba6da551 Mon Sep 17 00:00:00 2001
From: mcuelenaere <mcuelenaere@a1c6a512-1295-4272-9138-f99709370657>
Date: Sun, 6 Sep 2009 21:41:48 +0000
Subject: [PATCH] Lua plugin: fix bad behaviour for io.open(path, 'w')

Author: Christophe Gragnic
Patch: FS#10592

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22645 a1c6a512-1295-4272-9138-f99709370657
---
 apps/plugins/lua/liolib.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/apps/plugins/lua/liolib.c b/apps/plugins/lua/liolib.c
index 08aed4238..eea40c0d0 100644
--- a/apps/plugins/lua/liolib.c
+++ b/apps/plugins/lua/liolib.c
@@ -151,7 +151,7 @@ static int io_open (lua_State *L) {
         case 'r':
             flags = O_RDONLY; break;
         case 'w':
-            flags = O_WRONLY; break;
+            flags = O_WRONLY | O_TRUNC; break;
         case 'a':
             flags = O_WRONLY | O_APPEND; break;
     }
-- 
2.11.4.GIT