Fixed issue #72 (#152)

* fixed issue #72 #72 * Issue #72 cancelt the running command if the provided text is empty implemented changes to the InsertBeforeCMD.java * Issue #72 removed command lines --------- Co-authored-by: peaqe <[email protected]>
FancyMcPlugins · Nov 3, 2024 · 912014a · 912014a
1 parent 029c783
commit 912014a
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diff --git a/src/main/java/de/oliver/fancyholograms/commands/hologram/InsertAfterCMD.java b/src/main/java/de/oliver/fancyholograms/commands/hologram/InsertAfterCMD.java
@@ -44,6 +44,12 @@ public boolean run(@NotNull CommandSender player, @Nullable Hologram hologram, @
         for (int i = 4; i < args.length; i++) {
             text += args[i] + " ";
         }
+
+        if (text.isEmpty()) {
+            MessageHelper.error(player, "You need to provide a text to insert");
+            return true;
+        }
+
         text = text.substring(0, text.length() - 1);
 
         final var lines = new ArrayList<>(textData.getText());

diff --git a/src/main/java/de/oliver/fancyholograms/commands/hologram/InsertBeforeCMD.java b/src/main/java/de/oliver/fancyholograms/commands/hologram/InsertBeforeCMD.java
@@ -46,6 +46,12 @@ public boolean run(@NotNull CommandSender player, @Nullable Hologram hologram, @
         for (int i = 4; i < args.length; i++) {
             text += args[i] + " ";
         }
+
+        if (text.isEmpty()) {
+            MessageHelper.error(player, "You need to provide a text to insert");
+            return true;
+        }
+
         text = text.substring(0, text.length() - 1);
 
         final var lines = new ArrayList<>(textData.getText());