findRootsNoTemp: fixes comment about findRuntimeRoots

The NIX_ROOT_FINDER environment variable was removed in
3c46fe62b8 when porting from perl to C.
This commit is contained in:
Samuel Dionne-Riel 2019-04-30 22:43:24 -04:00
parent 83f2b110ce
commit cbc7d9a412

View file

@ -326,10 +326,9 @@ void LocalStore::findRootsNoTemp(Roots & roots, bool censor)
findRoots(stateDir + "/" + gcRootsDir, DT_UNKNOWN, roots); findRoots(stateDir + "/" + gcRootsDir, DT_UNKNOWN, roots);
findRoots(stateDir + "/profiles", DT_UNKNOWN, roots); findRoots(stateDir + "/profiles", DT_UNKNOWN, roots);
/* Add additional roots returned by the program specified by the /* Add additional roots returned by different platforms-specific
NIX_ROOT_FINDER environment variable. This is typically used heuristics. This is typically used to add running programs to
to add running programs to the set of roots (to prevent them the set of roots (to prevent them from being garbage collected). */
from being garbage collected). */
findRuntimeRoots(roots, censor); findRuntimeRoots(roots, censor);
} }