diff --git a/inode2prog.cpp b/inode2prog.cpp
index 3aa753b..3f422e1 100644
--- a/inode2prog.cpp
+++ b/inode2prog.cpp
@@ -5,6 +5,7 @@
 #include <ctype.h>
 #include <iostream>
 #include <stdio.h>
+#include <stdlib.h>
 #include <unistd.h>
 #include <string>
 #include <map>
diff --git a/nethogs.8 b/nethogs.8
index 464b5c4..66a037e 100644
--- a/nethogs.8
+++ b/nethogs.8
@@ -2,7 +2,7 @@
 .\" Content based on Nethogs homepage by Arnout Engelen
 .TH NETHOGS 8 "14 February 2004"
 .SH NAME
-nethogs
+nethogs \- Net top tool grouping bandwidth per process
 .SH SYNOPSIS
 .ft B
 .B nethogs