Custom "valueProp" not working in single mode

[Z3US89]

Hello together. Happy new year.

When I select a option, modelValue changed but the input stays empty.

Here my code example:

<template>
  <div>
    <Multiselect
      v-model="value"
      :options="options"
      value-prop="customer"
      label="bezeichnung1"
    />
  </div>
</template>

<script>
import Multiselect from "@vueform/multiselect";

export default {
  components: {
    Multiselect,
  },
  data() {
    return {
      value: null,
      options: [
        { bezeichnung1: "test", customer: "1" },
        { bezeichnung1: "test2", customer: "2" },
        { bezeichnung1: "test3", customer: "3" },
        { bezeichnung1: "test4", customer: "4" },
      ],
    };
  },
};
</script>

<style src="@vueform/multiselect/themes/default.css"></style>

When I change "customer" to "value" in template and script, it's working.
This problem is only in "single" mode.

[adamberecz]

Fixed in 1.2.4 - Happy new year you too!