tree be4791532e96428df2678de74a54afdb894a874c
parent a10730fa4bf6e1b72e77b815851ea940af027289
author Slava Gurevich <sgurevich@gmail.com> 1659732848 -0700
committer Copybara-Service <copybara-worker@google.com> 1659852634 -0700

[LLDB][NFC] Reliability fixes to TCPSocket code

Patch the following issues found by static code inspection:
- Unchecked return values from lib calls
- Passing potentially negative arg into a function that requires non-negative input
- Possible socket double-close

Differential Revision: https://reviews.llvm.org/D131294

GitOrigin-RevId: aa4977f2e1354bb5e1937235dd12199839ab0801