From adf01f33709e8d7e74f25e57f708b1cf7c2f59ae Mon Sep 17 00:00:00 2001
From: SpaiR <klimbetoo@gmail.com>
Date: Wed, 20 May 2020 01:43:59 +0300
Subject: [PATCH] Extend clipboard example

---
 imgui-lwjgl3/src/test/java/ImGuiGlfwExample.java | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/imgui-lwjgl3/src/test/java/ImGuiGlfwExample.java b/imgui-lwjgl3/src/test/java/ImGuiGlfwExample.java
index 21b03ee..e9c55de 100644
--- a/imgui-lwjgl3/src/test/java/ImGuiGlfwExample.java
+++ b/imgui-lwjgl3/src/test/java/ImGuiGlfwExample.java
@@ -235,7 +235,12 @@ public final class ImGuiGlfwExample {
         io.setGetClipboardTextFn(new ImStrSupplier() {
             @Override
             public String get() {
-                return glfwGetClipboardString(windowPtr);
+                final String clipboardString = glfwGetClipboardString(windowPtr);
+                if (clipboardString != null) {
+                    return clipboardString;
+                } else {
+                    return "";
+                }
             }
         });