tree 0d85ba5e27fb06723b3f49f4c10cb9e2e717d2ae
parent 69e84805e48b0253007bd0daf481ce7955367d73
author Roberto Ierusalimschy <roberto@inf.puc-rio.br> 1592233139 -0300
committer Roberto Ierusalimschy <roberto@inf.puc-rio.br> 1592233139 -0300

'luaE_shrinkCI' shouldn't remove first free CallInfo

Due to emergency collections, 'luaE_shrinkCI' can be called while Lua
is building a new CallInfo, which for a while is still a free CallInfo.