Merge pull request #26 from redboltz/add_throw

added return value checking.

Author: redboltz

src/msgpack/vrefbuffer.hpp

@@ -29,7 +29,9 @@ class vrefbuffer : public msgpack_vrefbuffer {
 	vrefbuffer(size_t ref_size = MSGPACK_VREFBUFFER_REF_SIZE,
 			size_t chunk_size = MSGPACK_VREFBUFFER_CHUNK_SIZE)
 	{
-		msgpack_vrefbuffer_init(this, ref_size, chunk_size);
+		if (!msgpack_vrefbuffer_init(this, ref_size, chunk_size)) {
+			throw std::bad_alloc();
+		}
 	}
 
 	~vrefbuffer()

src/msgpack/zbuffer.hpp

@@ -29,7 +29,9 @@ class zbuffer : public msgpack_zbuffer {
 	zbuffer(int level = Z_DEFAULT_COMPRESSION,
 			size_t init_size = MSGPACK_ZBUFFER_INIT_SIZE)
 	{
-		msgpack_zbuffer_init(this, level, init_size);
+		if (!msgpack_zbuffer_init(this, level, init_size)) {
+			throw std::bad_alloc();
+		}
 	}
 
 	~zbuffer()