Fix format.

src/nvimage/DirectDrawSurface.cpp

@@ -37,7 +37,7 @@
 using namespace nv;
 
 #if !defined(MAKEFOURCC)
-#	define MAKEFOURCC(ch0, ch1, ch2, ch3) \
+#define MAKEFOURCC(ch0, ch1, ch2, ch3) \
     (uint(uint8(ch0)) | (uint(uint8(ch1)) << 8) | \
     (uint(uint8(ch2)) << 16) | (uint(uint8(ch3)) << 24 ))
 #endif

src/nvtt/tools/compress.cpp

@@ -554,9 +554,9 @@ int main(int argc, char *argv[])
         outputOptions.setContainer(nvtt::Container_DDS10);
     }
 
-//	printf("Press ENTER.\n");
-//	fflush(stdout);
-//	getchar();
+    // printf("Press ENTER.\n");
+    // fflush(stdout);
+    // getchar();
 
     Timer timer;
     timer.start();