tree e587d57a5ca0fd0752b858a2f2bb1474ff149459
parent 2a8ebe90d671c9875c641fb490998d9c0ac4b3b3
author Cheng Chen <chengchen@google.com> 1624662700 -0700
committer Cheng Chen <chengchen@google.com> 1625005444 +0000

Correctly set delta_lf

Segfault is seen if set --delta-lf-mode=1 before this fix.
Set delta lf level to 1/4 of delta qindex.

Change-Id: I393b33c550f23aefe72e6dc2d4d9f6ef7ad50057