arq5x/bedtools — comment on commit 022681154a6902dc7d472cb0239c949807b27a4d
File:  line 0
By arq5x:

That same issue occurred to me on my drive into work. I just committed (dc45cbb587) a change to force ^chrom, ^browser, and ^track headers to only occur on the first line of the file. ^#+ headers can span multiple lines.