add missing option letter

diff --git a/zpm-merge b/zpm-merge
index 0af784927f8cf1533258b326d564ce3f4da46b00..fc8a38bab11477c16d9e0479497ee3925d4cc19f 100755 (executable)
--- a/zpm-merge
+++ b/zpm-merge
@@ -33,7 +33,7 @@ target=${ZPMDB:=/var/lib/zpm/local.db}
 # TODO option to only update if new
 # new is hash is different or build time is later
 # TODO option to merge all packages found in pkgfile
-while getopts :f:vd:FSs:auon opt; do
+while getopts :f:vd:FSs:auonO opt; do
        case $opt in
                f) pkgfile="$OPTARG" ;;
                v) verbose=$(( verbose + 1 )) ;;