fix yield amount shown in OTokenRebase entity (it should include the fee)

Author: apexearth

src/templates/otoken/otoken-entity-producer.ts

@@ -351,8 +351,8 @@ export class OTokenEntityProducer {
       rebase = await this.ctx.store.get(OTokenRebase, id)
     }
 
-    const _yield = totalSupplyDiff
-    const _fee = (_yield * this.fee) / (100n - this.fee) // yield already has the fee removed.
+    const _fee = (totalSupplyDiff * this.fee) / (100n - this.fee) // totalSupplyDiff does not include the fee
+    const _yield = totalSupplyDiff + _fee // yes, yield here includes the fee
     let feeETH = 0n
     let yieldETH = 0n
     let feeUSD = 0n

src/utils/isContract.ts

@@ -41,7 +41,7 @@ export const isContract = async (ctx: Context, block: Block, account: string): P
 
   time += Date.now() - start
   count++
-  if (true || process.env.DEBUG_PERF === 'true') {
+  if (process.env.DEBUG_PERF === 'true') {
     ctx.log.info(`isContract ${count} ${time / count}`)
   }
   return codeAtBlock !== '0x'