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Asset Conversion: doc guide to address incorrect exchange rate for non-withdrawable pool (#3275)

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This documentation guide to address an incorrect exchange rate for a
non-withdrawable pool.
This commit is contained in:
Muharem
2024-03-10 22:24:41 +01:00
committed by GitHub
parent 1c435e91c1
commit bbaa5a3bb5
1 changed files with 5 additions and 0 deletions
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substrate/frame/asset-conversion/src/lib.rs
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@@ -413,6 +413,11 @@ pub mod pallet {
/// Params `amount1_min`/`amount2_min` represent that.
/// `mint_to` will be sent the liquidity tokens that represent this share of the pool.
///
/// NOTE: when encountering an incorrect exchange rate and non-withdrawable pool liquidity,
/// batch an atomic call with [`Pallet::add_liquidity`] and
/// [`Pallet::swap_exact_tokens_for_tokens`] or [`Pallet::swap_tokens_for_exact_tokens`]
/// calls to render the liquidity withdrawable and rectify the exchange rate.
///
/// Once liquidity is added, someone may successfully call
/// [`Pallet::swap_exact_tokens_for_tokens`] successfully.
#[pallet::call_index(1)]