documentation comment (small correction about strings being

gray)
This commit is contained in:
Roberto Ierusalimschy 2012-01-23 18:29:12 -02:00
parent 28f8ed9113
commit 0010ec68b1
1 changed files with 5 additions and 3 deletions

8
lgc.h
View File

@ -1,5 +1,5 @@
/*
** $Id: lgc.h,v 2.51 2011/09/30 12:44:19 roberto Exp roberto $
** $Id: lgc.h,v 2.52 2011/10/03 17:54:25 roberto Exp roberto $
** Garbage Collector
** See Copyright Notice in lua.h
*/
@ -20,8 +20,10 @@
** is that a black object can never point to a white one. Moreover,
** any gray object must be in a "gray list" (gray, grayagain, weak,
** allweak, ephemeron) so that it can be visited again before finishing
** the collection cycle. These lists have no meaning when the invariant
** is not being enforced (e.g., sweep phase).
** the collection cycle. (These rule does not apply to strings,
** which are never black but do not need to be visited again.)
** These lists have no meaning when the invariant is not being enforced
** (e.g., sweep phase).
*/