From 34b1f01a8681a6f65ec2f548bd1fb844a6627c0b Mon Sep 17 00:00:00 2001
From: staz <74452129+alyanser@users.noreply.github.com>
Date: Sat, 7 May 2022 16:59:46 +0500
Subject: [PATCH] Fixed an invalid index check (#2937)

---
 src/widgets/GlibcHeapWidget.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/widgets/GlibcHeapWidget.cpp b/src/widgets/GlibcHeapWidget.cpp
index 47278fa6..a06f6a77 100644
--- a/src/widgets/GlibcHeapWidget.cpp
+++ b/src/widgets/GlibcHeapWidget.cpp
@@ -71,7 +71,7 @@ void GlibcHeapWidget::updateArenas()
     }
 
     // check if arenas reduced or invalid index and restore the previously selected arena
-    if (arenaSelectorView->count() < currentIndex || currentIndex == -1) {
+    if (arenaSelectorView->count() <= currentIndex || currentIndex == -1) {
         currentIndex = 0;
     }
     arenaSelectorView->setCurrentIndex(currentIndex);