diff options
| author | Björn Stenberg <bjorn@haxx.se> | 2002-11-14 22:17:41 +0000 |
|---|---|---|
| committer | Björn Stenberg <bjorn@haxx.se> | 2002-11-14 22:17:41 +0000 |
| commit | a69e98d7cc96a2046cccb9e019f20f47bd9eee15 (patch) | |
| tree | c28b9e0adf6d5456f560023c6c8b8cd3b5addb09 /firmware/drivers | |
| parent | 4cde17d1ca7571055b0586fee78bf71765ab32ff (diff) | |
| download | rockbox-a69e98d7cc96a2046cccb9e019f20f47bd9eee15.tar.gz rockbox-a69e98d7cc96a2046cccb9e019f20f47bd9eee15.zip | |
Added check to avoid FAT sector 0 panic.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@2850 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware/drivers')
| -rw-r--r-- | firmware/drivers/fat.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/firmware/drivers/fat.c b/firmware/drivers/fat.c index ef6ee8b2ef..5cc47be2cf 100644 --- a/firmware/drivers/fat.c +++ b/firmware/drivers/fat.c | |||
| @@ -981,7 +981,8 @@ int fat_truncate(struct fat_file *file) | |||
| 981 | next = get_next_cluster(last); | 981 | next = get_next_cluster(last); |
| 982 | update_fat_entry(last,0); | 982 | update_fat_entry(last,0); |
| 983 | } | 983 | } |
| 984 | update_fat_entry(file->lastcluster,FAT_EOF_MARK); | 984 | if (file->lastcluster) |
| 985 | update_fat_entry(file->lastcluster,FAT_EOF_MARK); | ||
| 985 | 986 | ||
| 986 | return 0; | 987 | return 0; |
| 987 | } | 988 | } |