try to appease IDEA's error detection
@@ -257,7 +257,7 @@ impl PgMemoryContexts {
initial_block_size,
max_block_size,
} => {
- let context = unsafe {
+ let context: *mut pg_sys::MemoryContextData = unsafe {
let name = std::ffi::CString::new(*name).unwrap();
pg_sys::AllocSetContextCreateExtended(
*parent,
