Merge pull request #553 from boostorg/fix-missing-forward-declaration

Add missing forward declaration to image3d.hpp
boostorg · Feb 3, 2016 · 5e4699a · 5e4699a
2 parents 5acd175 + ff0b5ad
commit 5e4699a
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/include/boost/compute/image/image3d.hpp b/include/boost/compute/image/image3d.hpp
@@ -23,6 +23,9 @@
 namespace boost {
 namespace compute {
 
+// forward declarations
+class command_queue;
+
 /// \class image3d
 /// \brief An OpenCL 3D image object
 ///