--option-parsing: useful for completion

src/tomb

@@ -1648,7 +1648,20 @@ main() {
     done
     local -a oldstar
     oldstar=($argv)
-    zparseopts -M -E -D -Adiscardme ${every_opts}
+	#### detect early: useful for --optiion-parsing
+    zparseopts -M -D -Adiscardme ${every_opts}
+	if [[ -n ${(k)discardme[--option-parsing]} ]]; then
+		echo $1
+		if [[ -n "$1" ]]; then
+			return 1
+		fi
+		return 0
+	fi
+	unset discardme
+    if ! zparseopts -M -E -D -Adiscardme ${every_opts}; then
+		error "error parsing"
+		return 127
+	fi
     unset discardme
     subcommand=$1
     if [[ -z $subcommand ]]; then
@@ -1783,8 +1796,9 @@ EOF
 # {{{ RUNTIME
 check_bin
 main $@
-if [[ $? != 0 ]]; then #this "if" seems useless, but avoid source tomb source from exiting
-    exit $?
+ret=$?
+if [[ $ret != 0 ]]; then #this "if" seems useless, but avoid source tomb source from exiting
+    exit $ret
 fi
 # }}}