ci/debian: synchronize codename flag

diff --git a/debian/bootstrap.sh b/debian/bootstrap.sh
index 16848e3dddafc9fbcf40d569a6399bb8619a6d10..242e2cb9c4878ba6d455e6aae7079f6de6d4fcde 100755 (executable)
--- a/debian/bootstrap.sh
+++ b/debian/bootstrap.sh
@@ -792,9 +792,9 @@ genmodctl_mod () {
 }
 
 codename="sid"
-while getopts "r:" o; do
+while getopts "c:" o; do
   case "$o" in
-    r) codename="$OPTARG" ;;
+    c) codename="$OPTARG" ;;
   esac
 done
 shift $(($OPTIND-1))