Remove unnecessary semicolons

 fontpreview | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/fontpreview b/fontpreview
index d29e636..862675a 100755
--- a/fontpreview
+++ b/fontpreview
@@ -160,11 +160,11 @@ eval set -- "$options"
 while true; do
     case "$1" in
         --size)
-            shift;
+            shift
             FONTPREVIEW_SIZE=$2
             ;;
         --position)
-            shift;
+            shift
             FONTPREVIEW_POSITION=$2
             ;;
         -h|--help)