From 8537e2d12ac8af7f548972cd4ad2477112dfb5ac Mon Sep 17 00:00:00 2001
From: Jens Arnold <amiconn@rockbox.org>
Date: Mon, 6 Sep 2004 23:33:21 +0000
Subject: Bug fix: open() now handles O_TRUNC correctly (this was the real
 cause for the .playlist_control corruption)

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@5048 a1c6a512-1295-4272-9138-f99709370657
---
 firmware/common/file.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/firmware/common/file.c b/firmware/common/file.c
index 546a927..c09a7fe 100644
--- a/firmware/common/file.c
+++ b/firmware/common/file.c
@@ -135,7 +135,7 @@ int open(const char* pathname, int flags)
             fat_open(entry->startcluster,
                      &(file->fatfile),
                      &(dir->fatdir));
-            file->size = entry->size;
+            file->size = file->trunc ? 0 : entry->size;
             file->attr = entry->attribute;
             break;
         }
@@ -236,7 +236,7 @@ int fsync(int fd)
 
         /* truncate? */
         if (file->trunc) {
-            rc = ftruncate(fd, file->fileoffset);
+            rc = ftruncate(fd, file->size);
             if (rc < 0)
                 return rc * 10 - 4;
         }
-- 
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