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-rw-r--r--app/scripts/lib/tx-utils.js7
1 files changed, 4 insertions, 3 deletions
diff --git a/app/scripts/lib/tx-utils.js b/app/scripts/lib/tx-utils.js
index 72df53631..e8e23f8b5 100644
--- a/app/scripts/lib/tx-utils.js
+++ b/app/scripts/lib/tx-utils.js
@@ -63,14 +63,15 @@ module.exports = class txProviderUtils {
addGasBuffer (initialGasLimitHex, blockGasLimitHex) {
const initialGasLimitBn = hexToBn(initialGasLimitHex)
const blockGasLimitBn = hexToBn(blockGasLimitHex)
+ const upperGasLimitBn = blockGasLimitBn.muln(0.9)
const bufferedGasLimitBn = initialGasLimitBn.muln(1.5)
// if initialGasLimit is above blockGasLimit, dont modify it
- if (initialGasLimitBn.gt(blockGasLimitBn)) return bnToHex(initialGasLimitBn)
+ if (initialGasLimitBn.gt(upperGasLimitBn)) return bnToHex(initialGasLimitBn)
// if bufferedGasLimit is below blockGasLimit, use bufferedGasLimit
- if (bufferedGasLimitBn.lt(blockGasLimitBn)) return bnToHex(bufferedGasLimitBn)
+ if (bufferedGasLimitBn.lt(upperGasLimitBn)) return bnToHex(bufferedGasLimitBn)
// otherwise use blockGasLimit
- return bnToHex(blockGasLimitBn)
+ return bnToHex(upperGasLimitBn)
}
fillInTxParams (txParams, cb) {