unistd.h included to compile on Mac

clseitz · Jun 24, 2014 · cd0451c · cd0451c
1 parent 450bb41
commit cd0451c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/usb.cpp b/usb.cpp
@@ -5,7 +5,7 @@
 #include "rpc_error.h"
 #include "usb.h"
 #include <iostream> // cout
-//#include <unistd.h>
+#include <unistd.h> // needed for Mac
 
 using namespace std;