use glBindFragDataLocation instead of glDrawBuffer

Source/Plugins/Plugin_VideoOGL/Src/TextureCache.cpp

@@ -294,8 +294,7 @@ void TextureCache::TCacheEntry::FromRenderTarget(u32 dstAddr, unsigned int dstFo
 		glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, texture, 0);
 		GL_REPORT_FBO_ERROR();
 		GL_REPORT_ERRORD();
-
-		glDrawBuffer(GL_COLOR_ATTACHMENT0);
+		
 		glActiveTexture(GL_TEXTURE0);
 		glBindTexture(GL_TEXTURE_2D, 0);
 		glBindTexture(GL_TEXTURE_RECTANGLE, read_texture);