diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/fat/fat.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/fs/fat/fat.c b/fs/fat/fat.c index 9578b74bae..28aa5aaa9f 100644 --- a/fs/fat/fat.c +++ b/fs/fat/fat.c @@ -278,7 +278,10 @@ get_cluster(fsdata *mydata, __u32 clustnum, __u8 *buffer, unsigned long size) } } else { idx = size / mydata->sect_size; - ret = disk_read(startsect, idx, buffer); + if (idx == 0) + ret = 0; + else + ret = disk_read(startsect, idx, buffer); if (ret != idx) { debug("Error reading data (got %d)\n", ret); return -1; |