qtranslate-x-infinite-loop-fix.diff

diff -r qtranslate-x/qtranslate_core.php /home/deployer/tmp/qtranslate-x/qtranslate_core.php
12a13
> 
499c500
<       return trailingslashit(content_url()).$q_config['flag_location'];
---
>       return trailingslashit(WP_CONTENT_URL).$q_config['flag_location'];
diff -r qtranslate-x/qtranslate_utils.php /home/deployer/tmp/qtranslate-x/qtranslate_utils.php
219,232c219
<       // PATCH for redirection in nginx for rule like location / {try_files $uri /index.php?q=$uri&$args; }
<       //      where such rule can lead to infinite loop
<       // because different uri_orig (e.g. SERVER[REQUEST_URI]) vs url_lang(E.G. SERVER[QUERY_STRING])
<       if(!empty($urlinfo['query']))  {
<               if(!empty($urlinfo['wp-path'])) {
<                       $match = "q=".$urlinfo['wp-path'];
<                       $len_match = strlen($match);
<                       // replace q=uri with emptry from query
<                       if ( substr($urlinfo['query'], 0, $len_match) == $match )
<                               $urlinfo['query'] = substr($urlinfo['query'], $len_match);
<               }
<               $urlinfo['query'] = preg_replace('/^[#?&]/', '', $urlinfo['query']);
<               $url .= '?'.$urlinfo['query'];
<       }
---
>       if(!empty($urlinfo['query'])) $url .= '?'.$urlinfo['query'];