1 files changed, 2 insertions, 0 deletions

diff --git a/src/performcommand.cpp b/src/performcommand.cpp
index 3f3aa32..65827c5 100644
--- a/src/performcommand.cpp
+++ b/src/performcommand.cpp
@@ -3,6 +3,8 @@
 #include "build.h"
 #include "viewer.h"
 
+#include <stdlib.h>
+
 PluginInterface2(command, PerformCommand, Perform, "Mike Buland", 0, 1 );
 
 PerformCommand::PerformCommand()