[THRIFT-5262] Fix a encoding struct bug in the compact protocol implementation to lua

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.13.0
• Fix Version/s: 0.14.0
• Component/s: Lua - Library
• Assignee: zero
• Reporter: zero
• Created: 08/Aug/20 07:03
• Updated: 11/Feb/21 22:26
• Resolved: 31/Aug/20 20:47

Description

code in lib/lua/TCompactProtocol.lua as follow:

function TCompactProtocol:writeStructBegin(name)
self.lastFieldIndex = self.lastFieldIndex + 1
self.lastField[self.lastFieldIndex] = self.lastFieldId
self.lastFieldId = 0
end

the lastFieldId is saved into the new lastFieldIndex pos and then is restored mistakenly later.

Issue Links

• links to: GitHub Pull Request #2214