🩹 fix comments

Author: ZamDimon

src/bigint/naf/implementation.rs

@@ -85,7 +85,7 @@ pub fn binary_to_be_naf(num_bits: usize) -> Script {
             OP_2DUP OP_BITAND OP_IF
                 // In case they are both 1, we need to change them to -1 and 0, while the carry must be one
                 OP_3DROP
-                1 (-1) 0
+                { 1 } { -1 } { 0 }
             OP_ENDIF
 
             OP_ROT

src/bigint/stack/implementation.rs

@@ -207,7 +207,7 @@ impl<const N_BITS: usize, const LIMB_SIZE: usize> NonNativeBigIntImpl<N_BITS, LI
         }
     }
 
-    /// Extends the big integer to the specified type.
+    /// Extends the big integer to the specified [`NonNativeLimbInteger`].
     pub(in super::super) fn handle_OP_EXTEND<T>() -> Script
     where
         T: NonNativeLimbInteger,
@@ -238,7 +238,7 @@ impl<const N_BITS: usize, const LIMB_SIZE: usize> NonNativeBigIntImpl<N_BITS, LI
         }
     }
 
-    /// Extends the big integer to the specified type.
+    /// Compresses the big integer to the specified [`NonNativeLimbInteger`].
     pub(in super::super) fn handle_OP_COMPRESS<T>() -> Script
     where
         T: NonNativeLimbInteger,