From 39e73ccc4d1a09c5276b2a575a65081002a1143c Mon Sep 17 00:00:00 2001
From: Ray <raysan5@gmail.com>
Date: Mon, 17 Feb 2020 00:47:05 +0100
Subject: [PATCH] [text] TextLength() security check

---
 src/text.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/text.c b/src/text.c
index f8300d616..074fcdb2b 100644
--- a/src/text.c
+++ b/src/text.c
@@ -1147,7 +1147,10 @@ unsigned int TextLength(const char *text)
 {
     unsigned int length = 0; //strlen(text)
 
-    while (*text++) length++;
+    if (text != NULL)
+    {
+        while (*text++) length++;
+    }
 
     return length;
 }