zero out buffer in clear

al8n · Nov 10, 2024 · ddb8b89 · ddb8b89
1 parent 93bdeed
commit ddb8b89
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diff --git a/rarena-allocator/Cargo.toml b/rarena-allocator/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rarena-allocator"
-version = "0.4.17"
+version = "0.4.18"
 edition.workspace = true
 repository.workspace = true
 homepage = "https://github.com/al8n/rarena/tree/main/rarena-allocator"

diff --git a/rarena-allocator/src/memory.rs b/rarena-allocator/src/memory.rs
@@ -241,6 +241,12 @@ impl<R: RefCounter, PR: PathRefCounter, H: Header> Memory<R, PR, H> {
       )
     };
 
+    core::ptr::write_bytes(
+      self.ptr.add(data_offset),
+      0,
+      self.cap as usize - data_offset,
+    );
+
     self.header_ptr = header;
     self.data_offset = data_offset;
   }