Polish notify_forkchoice_updated description as per review

Co-authored-by: Hsiao-Wei Wang <[email protected]>
Zkx007 · Nov 25, 2021 · b437733 · b437733
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commit b437733
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/specs/merge/fork-choice.md b/specs/merge/fork-choice.md
@@ -68,7 +68,7 @@ As per EIP-3675, before a post-transition block is finalized, `notify_forkchoice
 
 *Note*: Client software must not call this function as long as the paylod of the head of the chain is empty, i.e. `get_head(store).body.payload == ExecutionPayload()`.
 
-*Note*: Client software must call this function to initiate payload build process to produce the merge transition block, in this case the `head_block_hash` parameter must be set to the hash of a terminal PoW block.
+*Note*: Client software MUST call this function to initiate the payload build process to produce the merge transition block; the `head_block_hash` parameter MUST be set to the hash of a terminal PoW block in this case.
 
 ## Helpers