terminate case properly

diff --git a/modules/schroot/files/setup-dchroot b/modules/schroot/files/setup-dchroot
index 074a142..2d55920 100755 (executable)
--- a/modules/schroot/files/setup-dchroot
+++ b/modules/schroot/files/setup-dchroot
@@ -349,7 +349,7 @@ fi
 case "$suite" in
   stretch|jessie|precise|trusty|xenial)
     include="$include,apt-transport-https"
-    ;
+    ;;
 esac
 
 set -x