getchangelog: add paragraphs when escaping latex

makes change log easier to read.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@400 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652

1 files changed, 5 insertions, 0 deletions

diff --git a/getchangelog.pl b/getchangelog.pl
index e72645e..5619ce4 100755
--- a/getchangelog.pl
+++ b/getchangelog.pl
@@ -29,6 +29,11 @@ sub escapelatex {
 	$s =~ s/([&#%{}\$])/\\$1/go;
 	$s =~ s/[~]/\\~{}/go;
 	$s =~ s/(https?:\S*)/\\url{$1}/go;
+#1st line always on a separate paragraph
+	$s =~ s/\n/\n\n/o;
+#Guess where new paragraph starts
+	$s =~ s/\\.\n/.\n\n/go;
+	$s =~ s/\n-/\n\n-/go;
 	return $s;
 }