Add missing include to fix #472.

piedar · piedar · commit 9994f5877255 · 2016-07-30T23:22:40.000-04:00
Signed-off-by: Benn Snyder &lt;benn.snyder@gmail.com&gt;
diff --git a/wrappers/cpp/cpp_pc_view.cpp b/wrappers/cpp/cpp_pc_view.cpp
@@ -24,6 +24,7 @@
  * either License.
  */
 
+#include <cstdlib>
 #include <iostream>
 #include <vector>
 #include <pthread.h>
