Tlf/tlf — comment on commit 9a7901518205ac609128936daad55e834e88cb8e
File: src/cluster_bg.c line 336
By dl1jbe:

Wrong logic here. 'thisline' will be overridden in next round, bandmap[].
Gets fixed in commit 11b3e6305269b1a7492cff99a96d3a37605a61a3