--- src/SFML/Graphics/Font.cpp~	2017-02-17 22:38:42.144725860 +0530
+++ src/SFML/Graphics/Font.cpp	2017-02-17 22:37:41.094344692 +0530
@@ -61,6 +61,14 @@
     void close(FT_Stream)
     {
     }
+
+    template <typename T, typename U>
+    inline T reinterpret(const U& input)
+    {
+         T output;
+         std::memcpy(&output, &input, sizeof(U));
+         return output;
+    }
 }
 
 
@@ -325,7 +333,7 @@
     GlyphTable& glyphs = m_pages[characterSize].glyphs;
 
     // Build the key by combining the code point, bold flag, and outline thickness
-    Uint64 key = (static_cast<Uint64>(*reinterpret_cast<Uint32*>(&outlineThickness)) << 32)
+    Uint64 key = (static_cast<Uint64>(reinterpret<Uint32>(outlineThickness)) << 32)
                | (static_cast<Uint64>(bold ? 1 : 0) << 31)
                |  static_cast<Uint64>(codePoint);