Problem: unclear what a null argument to BeginInternalSubTransaction …

…is for Solution: comment it
pgcentralfoundation · Dec 13, 2022 · b38d9d7 · b38d9d7
1 parent 351d157
commit b38d9d7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pgx/src/subxact.rs b/pgx/src/subxact.rs
@@ -30,7 +30,7 @@ impl<Parent: SubTransactionExt, const COMMIT: bool> SubTransaction<Parent, COMMI
         // Remember resource owner before starting the sub-transaction
         let resource_owner = unsafe { pg_sys::CurrentResourceOwner };
         unsafe {
-            pg_sys::BeginInternalSubTransaction(std::ptr::null());
+            pg_sys::BeginInternalSubTransaction(std::ptr::null() /* [no] transaction name */);
         }
         // Switch to the outer memory context so that all allocations remain
         // there instead of the sub-transaction's context