Fix missing ref when editing env vars

balena-io-experimental · Aug 17, 2022 · 14ef50b · 14ef50b
1 parent 5485ae1
commit 14ef50b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/ui/src/components/SystemEnvConfig.vue b/ui/src/components/SystemEnvConfig.vue
@@ -99,7 +99,7 @@
             <q-btn
               :label="$t('general.submit')"
               v-bind="qBtnStyle"
-              :disable="!newVarValue || !newVarKey || refNewVarKey.hasError"
+              :disable="!newVarValue || !newVarKey || refNewVarKey?.hasError"
               @click="setEnv()"
             />
           </q-card-actions>