# massage_html.awk
# Part of latex-doc-ptr
# make4ht loses the subsection run-in headers. It puts the resulting material
# on two lines. So this small state machine passes through the .html file
# and creates subsection classes from paragraphs.
#
# 2020-Dec-31 Jim Hefferon
BEGIN { lastLine = ""}
# Look for second line of two-line patterns for subsections
/^class="Spectral-Bold-lf-t-1x-x-109">/ {
if(lastLine == "%s\n", lastLine)
} else {
print lastLine
}
}
!/^class="Spectral-Bold-lf-t-1x-x-109">/ {
print lastLine
}
{ lastLine = $0 }
END {print lastLine}