merged from 0.6.7 codebase

1 files changed, 29 insertions, 29 deletions

diff --git a/api/logic/Usable.h b/api/logic/Usable.h
index 1168be4d..83dd083d 100644
--- a/api/logic/Usable.h
+++ b/api/logic/Usable.h
@@ -12,27 +12,27 @@ class Usable;
  */
 class Usable
 {
-	friend class UseLock;
+    friend class UseLock;
 public:
-	std::size_t useCount()
-	{
-		return m_useCount;
-	}
-	bool isInUse()
-	{
-		return m_useCount > 0;
-	}
+    std::size_t useCount()
+    {
+        return m_useCount;
+    }
+    bool isInUse()
+    {
+        return m_useCount > 0;
+    }
 protected:
-	virtual void decrementUses()
-	{
-		m_useCount--;
-	}
-	virtual void incrementUses()
-	{
-		m_useCount++;
-	}
+    virtual void decrementUses()
+    {
+        m_useCount--;
+    }
+    virtual void incrementUses()
+    {
+        m_useCount++;
+    }
 private:
-	std::size_t m_useCount = 0;
+    std::size_t m_useCount = 0;
 };
 
 /**
@@ -43,16 +43,16 @@ private:
 class UseLock
 {
 public:
-	UseLock(std::shared_ptr<Usable> usable)
-		: m_usable(usable)
-	{
-		// this doesn't use shared pointer use count, because that wouldn't be correct. this count is separate.
-		m_usable->incrementUses();
-	}
-	~UseLock()
-	{
-		m_usable->decrementUses();
-	}
+    UseLock(std::shared_ptr<Usable> usable)
+        : m_usable(usable)
+    {
+        // this doesn't use shared pointer use count, because that wouldn't be correct. this count is separate.
+        m_usable->incrementUses();
+    }
+    ~UseLock()
+    {
+        m_usable->decrementUses();
+    }
 private:
-	std::shared_ptr<Usable> m_usable;
+    std::shared_ptr<Usable> m_usable;
 };