From 22b771328750a5baf138b0a125ecc21df1b1b49c Mon Sep 17 00:00:00 2001
From: Ray <raysan5@gmail.com>
Date: Sun, 12 Jan 2020 13:56:03 +0100
Subject: [PATCH] IsFileExtension(): Review issue with no-extension files

---
 src/core.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/core.c b/src/core.c
index 1a1ee8253..73e651e8d 100644
--- a/src/core.c
+++ b/src/core.c
@@ -1834,14 +1834,14 @@ bool IsFileExtension(const char *fileName, const char *ext)
 {
     bool result = false;
     const char *fileExt = GetExtension(fileName);
-    char fileExtLower[16] = { 0 };
-    
-    strcpy(fileExtLower, TextToLower(fileExt));
 
     if (fileExt != NULL)
     {
         int extCount = 0;
         const char **checkExts = TextSplit(ext, ';', &extCount);
+        
+        char fileExtLower[16] = { 0 };
+        strcpy(fileExtLower, TextToLower(fileExt));
 
         for (int i = 0; i < extCount; i++)
         {