workaround for race condition causing crash/white page on the account…

… page (Uniswap#348) * workaround for race condition causing crash/white page on the account page * Fix code style issues with ESLint Co-authored-by: Lint Action <[email protected]>
calebpara · Mar 19, 2021 · c7f6b55 · c7f6b55
1 parent f10f94e
commit c7f6b55
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diff --git a/src/components/MiningPositionList/index.js b/src/components/MiningPositionList/index.js
@@ -135,6 +135,7 @@ function MiningPositionList({ miningPositions }) {
   }, [miningPositions])
 
   const ListItem = ({ miningPosition, index }) => {
+    if (!miningPosition.pairData) return null
     const pairPercentage = miningPosition.balance / miningPosition.pairData.totalSupply
     const valueUSD = miningPosition.pairData.reserveUSD
     const valueFirstPair = miningPosition.pairData.reserve0

diff --git a/src/utils/returns.ts b/src/utils/returns.ts
@@ -188,7 +188,7 @@ export async function getHistoricalPairReturns(startDateTimestamp, currentPairDa
 
   const shareValues = await getShareValueOverTime(currentPairData.id, dayTimestamps)
   const shareValuesFormatted = {}
-  shareValues?.map((share) => {
+  shareValues.map((share) => {
     shareValuesFormatted[share.timestamp] = share
   })