autoconfiscated, and got to compile

[nlopt.git] / direct / direct.h

diff --git a/direct/direct.h b/direct/direct.h
index 41ed8c43268dcc150fc00d533ecca3a8a5e63dc8..4ceda349e978b31992d3950b41c72dd2f86615cd 100644 (file)
--- a/direct/direct.h
+++ b/direct/direct.h
@@ -2,6 +2,7 @@
 #define DIRECT_H
 
 #include <math.h>
+#include <stdio.h>
 
 #ifdef __cplusplus
 extern "C"