Added <limit> header missing and preventing compiling on Ubuntu 14.04.2

augmenta · augmenta · commit 444058ef02e1 · 2015-03-10T11:12:35.000+01:00
diff --git a/examples/protonect/src/cpu_depth_packet_processor.cpp b/examples/protonect/src/cpu_depth_packet_processor.cpp
@@ -32,6 +32,8 @@
 #include <iostream>
 #include <fstream>
 
+#include <limits>
+
 #if defined(WIN32)
 #define _USE_MATH_DEFINES
 #include <math.h>
