From a862f188367ce237f5775c91a8d2db04edbcfddf Mon Sep 17 00:00:00 2001
From: Flavio Copes <copesc@gmail.com>
Date: Sat, 7 May 2016 10:23:57 +0200
Subject: [PATCH] If a plugin is installed as symlink, drop from dependencies
 calculation

---
 system/src/Grav/Common/GPM/GPM.php | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/system/src/Grav/Common/GPM/GPM.php b/system/src/Grav/Common/GPM/GPM.php
index 38b25029d..09e1ec211 100644
--- a/system/src/Grav/Common/GPM/GPM.php
+++ b/system/src/Grav/Common/GPM/GPM.php
@@ -115,6 +115,11 @@ class GPM extends Iterator
         return isset($this->installed['plugins'][$slug]);
     }
 
+    public function isPluginInstalledAsSymlink($slug)
+    {
+        return $this->installed['plugins'][$slug]->symlink;
+    }
+
     /**
      * Return the instance of a specific Theme
      * @param  string  $slug The slug of the Theme
@@ -636,6 +641,11 @@ class GPM extends Iterator
             }
 
             if ($this->isPluginInstalled($dependency_slug)) {
+                if ($this->isPluginInstalledAsSymlink($dependency_slug)) {
+                    unset($dependencies[$dependency_slug]);
+                    continue;
+                }
+
                 $dependencyVersion = $this->calculateVersionNumberFromDependencyVersion($dependencyVersionWithOperator);
 
                 // get currently installed version