From d3b2f49da3ec52bfd395999449505ae04f532e65 Mon Sep 17 00:00:00 2001
From: raysan5 <raysan5@gmail.com>
Date: Sun, 15 Sep 2019 17:53:59 +0200
Subject: [PATCH] Update GuiListViewEx()

Security check in case of NULL items text provided
---
 src/raygui.h | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/raygui.h b/src/raygui.h
index b917e6e..b1b18e9 100644
--- a/src/raygui.h
+++ b/src/raygui.h
@@ -3256,7 +3256,9 @@ RAYGUIDEF int GuiScrollBar(Rectangle bounds, int value, int minValue, int maxVal
 RAYGUIDEF int GuiListView(Rectangle bounds, const char *text, int *scrollIndex, int active)
 {
     int itemsCount = 0;
-    const char **items = GuiTextSplit(text, &itemsCount, NULL);
+    const char **items = NULL;
+    
+    if (text != NULL) items = GuiTextSplit(text, &itemsCount, NULL);
 
     return GuiListViewEx(bounds, items, itemsCount, NULL, scrollIndex, active);
 }
@@ -3342,7 +3344,7 @@ RAYGUIDEF int GuiListViewEx(Rectangle bounds, const char **text, int count, int
     DrawRectangleLinesEx(bounds, GuiGetStyle(DEFAULT, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(LISTVIEW, BORDER + state*3)), guiAlpha));
 
     // Draw visible items
-    for (int i = 0; i < visibleItems; i++)
+    for (int i = 0; ((i < visibleItems) && (text != NULL)); i++)
     {
         if (state == GUI_STATE_DISABLED)
         {