From mboxrd@z Thu Jan 1 00:00:00 1970 From: cgit at cryptocrack.de (Lukas Fleischer) Date: Tue, 21 Feb 2012 14:16:45 +0100 Subject: [PATCH v2 1/3] highlight: add workaround for empty lines getting filtered out In-Reply-To: <1329826411-6301-1-git-send-email-mailings@hupie.com> References: <1329826411-6301-1-git-send-email-mailings@hupie.com> Message-ID: <20120221131645.GA12346@blizzard> On Tue, Feb 21, 2012 at 01:13:29PM +0100, Ferry Huberts wrote: > From: Ferry Huberts > > Saw this happening on a CentOS 6.2 box > > Signed-off-by: Ferry Huberts > --- > filters/syntax-highlighting.sh | 3 ++- > 1 files changed, 2 insertions(+), 1 deletions(-) > > diff --git a/filters/syntax-highlighting.sh b/filters/syntax-highlighting.sh > index 6283ce9..c930e07 100755 > --- a/filters/syntax-highlighting.sh > +++ b/filters/syntax-highlighting.sh > @@ -42,4 +42,5 @@ EXTENSION="${BASENAME##*.}" > # map Makefile and Makefile.* to .mk > [ "${BASENAME%%.*}" == "Makefile" ] && EXTENSION=mk > > -exec highlight --force -f -I -X -S $EXTENSION 2>/dev/null > +# the sed with   is a workaround for empty lines getting filtered out > +exec highlight --force -f -I -X -S $EXTENSION 2>/dev/null | sed -r 's/^[[:space:]]*$/\ /' I'm not sure what you're trying to fix here. The whole output of source filters is always embedded in "pre" containers, so there shouldn't be any need to replace spaces by " ", really. This rather sounds like a bug in your rendering engine... > -- > 1.7.7.6