Fix new_without_init() (#121)

CHANGELOG.md

@@ -39,6 +39,11 @@ impl Person {
   because its setter interface `set_elt()` only accepts `bool` and no missing
   values.
 
+### Fixed bugs
+
+* An expert-only method `new_without_init()` now skips initialization as
+  intended.
+
 ## [v0.3.0] (2024-03-24)
 
 ### New Features

src/sexp/integer.rs

@@ -136,7 +136,7 @@ impl OwnedIntegerSexp {
     /// As the memory is uninitialized, all elements must be filled values
     /// before return.
     pub unsafe fn new_without_init(len: usize) -> crate::error::Result<Self> {
-        Self::new_inner(len, true)
+        Self::new_inner(len, false)
     }
 
     fn new_from_raw_sexp(inner: SEXP, len: usize) -> crate::error::Result<Self> {

src/sexp/logical.rs

@@ -131,7 +131,7 @@ impl OwnedLogicalSexp {
     /// As the memory is uninitialized, all elements must be filled values
     /// before return.
     pub unsafe fn new_without_init(len: usize) -> crate::error::Result<Self> {
-        Self::new_inner(len, true)
+        Self::new_inner(len, false)
     }
 
     fn new_from_raw_sexp(inner: SEXP, len: usize) -> crate::error::Result<Self> {

src/sexp/real.rs

@@ -132,7 +132,7 @@ impl OwnedRealSexp {
     /// As the memory is uninitialized, all elements must be filled values
     /// before return.
     pub unsafe fn new_without_init(len: usize) -> crate::error::Result<Self> {
-        Self::new_inner(len, true)
+        Self::new_inner(len, false)
     }
 
     fn new_from_raw_sexp(inner: SEXP, len: usize) -> crate::error::Result<Self> {