better comment

I-CAN-hack · Aug 15, 2024 · c631895 · c631895
1 parent 02ec2c9
commit c631895
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/isotp/mod.rs b/src/isotp/mod.rs
@@ -60,7 +60,7 @@ pub struct IsoTPConfig {
  pub fd: bool,
  /// Extended address
  pub ext_address: Option<u8>,
- /// Max data length. Will use default of 8 (CAN) or 64 (CAN-FD)
+ /// Max data length. Will use default of 8 (CAN) or 64 (CAN-FD) if not set
  pub max_dlen: Option<usize>,
 }