From 4853e19899eb1f42b4c1ae6e4c843706b2d4a2f8 Mon Sep 17 00:00:00 2001
From: Matthias <xmatthias@outlook.com>
Date: Wed, 3 Nov 2021 06:51:38 +0100
Subject: [PATCH] Prevent empty name subplots

---
 src/components/charts/PlotConfigurator.vue | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/components/charts/PlotConfigurator.vue b/src/components/charts/PlotConfigurator.vue
index ed31c3c1..120253ef 100644
--- a/src/components/charts/PlotConfigurator.vue
+++ b/src/components/charts/PlotConfigurator.vue
@@ -15,7 +15,7 @@
       <b-input-group size="sm">
         <b-form-input id="newSubPlot" v-model="newSubplotName" class="addPlot"></b-form-input>
         <b-input-group-append>
-          <b-button @click="addSubplot">+</b-button>
+          <b-button :disabled="!newSubplotName" @click="addSubplot">+</b-button>
           <b-button v-if="selSubPlot && selSubPlot != 'main_plot'" @click="delSubplot">-</b-button>
         </b-input-group-append>
       </b-input-group>