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-rw-r--r--doc/developer-notes.md3
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diff --git a/doc/developer-notes.md b/doc/developer-notes.md
index 77260bbdfd..9b85600ccc 100644
--- a/doc/developer-notes.md
+++ b/doc/developer-notes.md
@@ -37,6 +37,7 @@ code.
- **Miscellaneous**
- `++i` is preferred over `i++`.
+ - `nullptr` is preferred over `NULL` or `(void*)0`.
- `static_assert` is preferred over `assert` where possible. Generally; compile-time checking is preferred over run-time checking.
Block style example:
@@ -276,7 +277,7 @@ Wallet
- *Rationale*: In RPC code that conditionally uses the wallet (such as
`validateaddress`) it is easy to forget that global pointer `pwalletMain`
- can be NULL. See `test/functional/disablewallet.py` for functional tests
+ can be nullptr. See `test/functional/disablewallet.py` for functional tests
exercising the API with `-disablewallet`
- Include `db_cxx.h` (BerkeleyDB header) only when `ENABLE_WALLET` is set