From: VirtualTam <virtualtam+github@flibidi.net>
Date: Sun, 27 Aug 2017 11:15:43 +0000 (+0200)
Subject: Merge pull request #940 from ArthurHoaro/hotfix/empty-urls
X-Git-Tag: v0.9.4~7^2~11
X-Git-Url: https://git.immae.eu/?a=commitdiff_plain;h=fc27141cf6eb04d3d8714385cb6961a8063fe61b;hp=e8cef3ac43d5a50485c72ea2e8267e92b00be609;p=github%2Fshaarli%2FShaarli.git

Merge pull request #940 from ArthurHoaro/hotfix/empty-urls

Generates a permalink URL if the URL is set to blank
---

diff --git a/index.php b/index.php
index c9bbfce5..7df6d819 100644
--- a/index.php
+++ b/index.php
@@ -1248,6 +1248,9 @@ function renderPage($conf, $pluginManager, $LINKSDB, $history)
         // Remove duplicates.
         $tags = implode(' ', array_unique(explode(' ', $tags)));
 
+        if (empty(trim($_POST['lf_url']))) {
+            $_POST['lf_url'] = '?' . smallHash($linkdate . $id);
+        }
         $url = whitelist_protocols(trim($_POST['lf_url']), $conf->get('security.allowed_protocols'));
 
         $link = array(