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mirror of https://github.com/kremalicious/metamask-extension.git synced 2024-11-23 02:10:12 +01:00
metamask-extension/ui
Thomas Huang 4354e9eb93
Call getMethodDataAsync when knownMethodData[fourBytePrefix] object is empty (#8836)
Fixes #8835

In cases where the registry failed to load, and the sig is set to `{}` on this line: e85b162651/ui/app/helpers/utils/transactions.util.js (L78) this proceeds to set the method prefix to `{}` in knownMethodData.

Additionally check if the method prefix object is empty to proceed call getMethodDataAsync again.

I could only reproduce by intentionally failing the method registry lookup and found this solution. I could not find an instance where the registry consistently failed to lookup even on slow/throttled/high latency networks.
2020-06-22 21:30:45 -07:00
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app
lib
index.js