doc: better commenting

recmo · Jul 29, 2023 · 6a2e2dc · 6a2e2dc
1 parent 26f8a87
commit 6a2e2dc
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/base_convert.rs b/src/base_convert.rs
@@ -203,6 +203,7 @@ impl<const BITS: usize, const LIMBS: usize> Uint<BITS, LIMBS> {
             result.add_digit(digit, base)?;
         }
 
+        // If the iterator still contains digits, we have overflowed.
         if iter.next().is_some() {
             return Err(BaseConvertError::Overflow);
         }