Update comment

Author: lbeder

packages/v3/contracts/network/BancorNetwork.sol

@@ -766,7 +766,7 @@ contract BancorNetwork is IBancorNetwork, Upgradeable, ReentrancyGuardUpgradeabl
         // get the pool collection that managed this pool
         IPoolCollection poolCollection = _poolCollection(pool);
 
-        // if there is no unallocated network token liquidity - it's enough to check that the pool is whitelisted. Otherwise,
+        // if all network token liquidity is allocated - it's enough to check that the pool is whitelisted. Otherwise,
         // we need to check if the network token pool is able to provide network liquidity
         uint256 unallocatedNetworkTokenLiquidity = cachedNetworkTokenPool.unallocatedNetworkLiquidity(pool);
         if (unallocatedNetworkTokenLiquidity == 0) {

packages/v3/contracts/pools/PoolCollection.sol

@@ -565,8 +565,7 @@ contract PoolCollection is IPoolCollection, Owned, ReentrancyGuardUpgradeable, U
             rate = poolData.averageRate.rate;
         }
 
-        // if there is no available/unallocated network token liquidity - treat all the base token amount as excess and
-        // finish
+        // if all network token liquidity is allocated - treat all the base token amount as excess and finish
         if (unallocatedNetworkTokenLiquidity == 0) {
             depositParams.baseTokenExcessLiquidity = baseTokenAmount;
             depositParams.baseTokenDeltaAmount = 0;
@@ -577,8 +576,8 @@ contract PoolCollection is IPoolCollection, Owned, ReentrancyGuardUpgradeable, U
         // calculate the matching network token trading liquidity amount
         depositParams.networkTokenDeltaAmount = MathEx.mulDivF(baseTokenAmount, rate.n, rate.d);
 
-        // if there's not enough available/unallocated network token liquidity - we'll use as much as we can and the
-        // remaining base token liquidity will be treated as excess
+        // if most of network token liquidity is allocated - we'll use as much as we can and the remaining base token
+        // liquidity will be treated as excess
         if (depositParams.networkTokenDeltaAmount > unallocatedNetworkTokenLiquidity) {
             uint256 unavailableNetworkTokenAmount = depositParams.networkTokenDeltaAmount -
                 unallocatedNetworkTokenLiquidity;