Use sprintf, and tidy surrounding code and comment slightly.

1 files changed, 3 insertions, 2 deletions

diff --git a/pandoc-emphasis b/pandoc-emphasis
index 60c42d8..9adb6e5 100755
--- a/pandoc-emphasis
+++ b/pandoc-emphasis
@@ -94,10 +94,11 @@ sub emphasis {
 			when ( $self->content->[0]->name eq 'Quoted' ) {
 				$log->infof( 'emphasis: Emph+Quoted→foreign: %s',
 					$_ );
-				# FIXME: LaTeX-encode text
+				# FIXME: LaTeX-encode content
 				return $window->interpret_view(
 					RawInline( 'latex',
-					'\\foreign{' . $_ . '}' ));
+					sprintf( '\foreign{%s}',
+						$_ )));
 			}
 		}
 		return $window->describe_view();