From 9d149d677f7979cfe9a3980980ea4c22fe752ffc Mon Sep 17 00:00:00 2001
From: Felix Ungman <felix@ungman.com>
Date: Wed, 25 Sep 2013 10:12:16 +0200
Subject: [PATCH] Fixed missing constexpr in quaternion length

---
 glm/gtc/quaternion.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/glm/gtc/quaternion.hpp b/glm/gtc/quaternion.hpp
index ab30875f..bf9a1634 100644
--- a/glm/gtc/quaternion.hpp
+++ b/glm/gtc/quaternion.hpp
@@ -61,7 +61,7 @@ namespace detail
 	public:
 		T x, y, z, w;
 
-		GLM_FUNC_DECL int length() const;
+		GLM_FUNC_DECL GLM_CONSTEXPR int length() const;
 
 		// Constructors
 		tquat();