Fix compiling on Linux (was just a namespace thing).

git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@3511 dfc29bdd-3216-0410-991c-e03cc46cb475

source/Irrlicht/CIrrDeviceLinux.cpp

@@ -1946,7 +1946,7 @@ Cursor CIrrDeviceLinux::TextureToMonochromeCursor(irr::video::ITexture * tex, co
 	u32 bytesPerPixel = video::IImage::getBitsPerPixelFromFormat(format) / 8;
 	u32 bytesLeftGap = sourceRect.UpperLeftCorner.X * bytesPerPixel;
 	u32 bytesRightGap = tex->getPitch() - sourceRect.LowerRightCorner.X * bytesPerPixel;
-	const u8* data = (const u8*)tex->lock(ETLM_READ_ONLY, 0);
+	const u8* data = (const u8*)tex->lock(video::ETLM_READ_ONLY, 0);
 	data += sourceRect.UpperLeftCorner.Y*tex->getPitch();
 	for ( s32 y = 0; y < sourceRect.getHeight(); ++y )
 	{