On 21-02-12 15:23, Lukas Fleischer wrote:
On Tue, Feb 21, 2012 at 02:45:02PM +0100, Ferry Huberts wrote:
On 21-02-12 14:16, Lukas Fleischer wrote:
On Tue, Feb 21, 2012 at 01:13:29PM +0100, Ferry Huberts wrote:
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 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...
same firefox instance...
I've tried to trace it but didn't come to a conclusive answer
Just have a look at the HTML source and check whether it contains the
empty lines. If it doesn't, this is a highlight(1) bug. If it does, it
clearly is a bug in your rendering engine.
ok, narrowed it down:
trac appears to be removing empty lines in the html it outputs, have to
look further into it.
the output of highlight is ok, it has the empty lines.
--
Ferry Huberts
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