diff options
Diffstat (limited to 'Source/Kernel/FileSystems/FAT/FATFS.class.cpp')
| -rw-r--r-- | Source/Kernel/FileSystems/FAT/FATFS.class.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Source/Kernel/FileSystems/FAT/FATFS.class.cpp b/Source/Kernel/FileSystems/FAT/FATFS.class.cpp index 67b4013..4c662de 100644 --- a/Source/Kernel/FileSystems/FAT/FATFS.class.cpp +++ b/Source/Kernel/FileSystems/FAT/FATFS.class.cpp @@ -136,8 +136,8 @@ u32int FATFS::read(FileNode* file, u64int position, u32int max_length, u8int *da //Read first cluster u8int* temp = (u8int*)Mem::alloc(m_clusterSize); readCluster(clust, temp); - memcpy(data, temp + clusterOffset, (m_clusterSize - clusterOffset)); - //Read next clusters + memcpy(data, temp + clusterOffset, (len > m_clusterSize - clusterOffset ? m_clusterSize - clusterOffset : len)); + //Read next cluster u32int pos = (m_clusterSize - clusterOffset); for (u32int i = 1; i < clusters; i++) { clust = nextCluster(clust); |