Update rtextures.c

Author: raysan5

src/rtextures.c

@@ -71,31 +71,31 @@
 #include <stdio.h>              // Required for: sprintf() [Used in ExportImageAsCode()]
 
 // Support only desired texture formats on stb_image
-#if !defined(SUPPORT_FILEFORMAT_BMP)
+#if !SUPPORT_FILEFORMAT_BMP
     #define STBI_NO_BMP
 #endif
-#if !defined(SUPPORT_FILEFORMAT_PNG)
+#if !SUPPORT_FILEFORMAT_PNG
     #define STBI_NO_PNG
 #endif
-#if !defined(SUPPORT_FILEFORMAT_TGA)
+#if !SUPPORT_FILEFORMAT_TGA
     #define STBI_NO_TGA
 #endif
-#if !defined(SUPPORT_FILEFORMAT_JPG)
+#if !SUPPORT_FILEFORMAT_JPG
     #define STBI_NO_JPEG        // Image format .jpg and .jpeg
 #endif
-#if !defined(SUPPORT_FILEFORMAT_PSD)
+#if !SUPPORT_FILEFORMAT_PSD
     #define STBI_NO_PSD
 #endif
-#if !defined(SUPPORT_FILEFORMAT_GIF)
+#if !SUPPORT_FILEFORMAT_GIF
     #define STBI_NO_GIF
 #endif
-#if !defined(SUPPORT_FILEFORMAT_PIC)
+#if !SUPPORT_FILEFORMAT_PIC
     #define STBI_NO_PIC
 #endif
-#if !defined(SUPPORT_FILEFORMAT_HDR)
+#if !SUPPORT_FILEFORMAT_HDR
     #define STBI_NO_HDR
 #endif
-#if !defined(SUPPORT_FILEFORMAT_PNM)
+#if !SUPPORT_FILEFORMAT_PNM
     #define STBI_NO_PNM
 #endif