reader: remove debug print and unused CRC decoding

diff --git a/src/reader/mod.rs b/src/reader/mod.rs
index 047afdcf9d6cae6aa0799e1e895ff95079c9410f..72b7354079c6ad5c0d577060156a20d5772cc660 100644 (file)
--- a/src/reader/mod.rs
+++ b/src/reader/mod.rs
@@ -114,16 +114,8 @@ impl<D: AsRef<[u8]>> ReaderIter<D> {
         let (size, len_size) = usize::decode_var(&self.reader.data.as_ref()[self.next_offset..])
             .expect("bad block size");
         let crc_off = self.next_offset + len_size;
+        // TODO: read crc, optionally verify
         let data_off = crc_off + std::mem::size_of::<u32>();
-        println!(
-            "Block: {};{}, data_off = {}",
-            self.next_offset, size, data_off
-        );
-        let _crc = u32::from_be_bytes(
-            self.reader.data.as_ref()[crc_off..crc_off + 4]
-                .try_into()
-                .ok()?,
-        );
         self.next_offset = data_off + size;
         self.data_iter.replace(
             block::Block::new(self.reader.data.clone_range(data_off, size))