Automattic / jetpack

			$post['post_content_filtered'] = $compressed_css;

			// Set excerpt to current theme, for display in revisions list

			if ( function_exists( 'wp_get_theme' ) ) {

				$current_theme = wp_get_theme();

				$post['post_excerpt'] = $current_theme->Name;

			}

			else {

				$post['post_excerpt'] = get_current_theme();

			}

			// Insert the CSS into wp_posts

			$post_id = wp_insert_post( $post );

		$safecss_post['post_content_filtered'] = $compressed_css;

		// Set excerpt to current theme, for display in revisions list

		if ( function_exists( 'wp_get_theme' ) ) {

			$current_theme = wp_get_theme();

			$safecss_post['post_excerpt'] = $current_theme->Name;

		}

		else {

			$safecss_post['post_excerpt'] = get_current_theme();

		}

		// Don't carry over last revision's timestamps, otherwise revisions all have matching timestamps

		unset( $safecss_post['post_date'] );