From: Ferry Huberts <[email protected]>

Saw this happening on a CentOS 6.2 box

Signed-off-by: Ferry Huberts <[email protected]>
---
 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 &nbsp; is a workaround for empty lines getting filtered out
+exec highlight --force -f -I -X -S $EXTENSION 2>/dev/null | sed -r 
's/^[[:space:]]*$/\&nbsp;/'
-- 
1.7.7.6


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