From 513b38b730a3d729239589ff4ffe5e5b44dfa39b Mon Sep 17 00:00:00 2001
From: Alexey Kasyanchuk <degitx@gmail.com>
Date: Tue, 31 Jan 2017 07:49:54 +0300
Subject: [PATCH] =?UTF-8?q?=D1=83=D0=B4=D0=B0=D0=BB=D0=B5=D0=BD=D0=B8?=
 =?UTF-8?q?=D0=B5=20=D0=BC=D0=B5=D1=82=D0=B0=D1=82=D1=8D=D0=B3=D0=B0=20?=
 =?UTF-8?q?=D0=BD=D0=B0=20=D0=B2=D1=81=D1=8F=D0=BA=D0=B8=D0=B9=20=D1=81?=
 =?UTF-8?q?=D0=BB=D1=83=D1=87=D0=B0=D0=B9?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/page.js         | 12 +++++++++++-
 src/torrent-page.js |  3 +++
 2 files changed, 14 insertions(+), 1 deletion(-)

diff --git a/src/page.js b/src/page.js
index 87bf0a4..4af8a53 100644
--- a/src/page.js
+++ b/src/page.js
@@ -10,7 +10,7 @@ export default class Page extends Component {
 	setDescription(description) {
 		this.setMetaTag('description', description);
 	}
-	setMetaTag(name, content) {
+	findMetaTag(name) {
 		const head = document.getElementsByTagName('head')[0];
 		const headChilds = head.children;
 		let meta;
@@ -20,6 +20,10 @@ export default class Page extends Component {
 				break;
 			}
 		}
+		return {head, meta};
+	}
+	setMetaTag(name, content) {
+		let {head, meta} = this.findMetaTag(name);
 		if(!meta) {
 			meta = document.createElement('meta');
 			head.appendChild(meta);
@@ -27,4 +31,10 @@ export default class Page extends Component {
 		meta.name = name;
 		meta.content = content;
 	}
+	removeMetaTag(name) {
+		let {head, meta} = this.findMetaTag(name);
+		if(meta) {
+			head.removeChild(meta);
+		}
+	}
 }
diff --git a/src/torrent-page.js b/src/torrent-page.js
index 958698e..ba71301 100644
--- a/src/torrent-page.js
+++ b/src/torrent-page.js
@@ -213,6 +213,9 @@ export default class TorrentPage extends Page {
       window.torrentSocket.off('filesReady', this.filesUpdated);
   	if(this.trackerUpdate)
       window.torrentSocket.off('trackerTorrentUpdate', this.trackerUpdate);
+    if(this.torrent && this.torrent.contentCategory == 'xxx') {
+      this.removeMetaTag('robots');
+    }
   }
   vote(good) {
     if(!this.torrent)