File epplets-unsuficient_include.patch of Package epplet-base

--- epplets/CalcEphem.h
+++ epplets/CalcEphem.h
@@ -1,6 +1,7 @@
 #include <stdio.h>
 #include <string.h>
 #include <math.h>
+#include <string.h>
 
 #define DegPerRad       57.29577951308232087680
 #define RadPerDeg        0.01745329251994329576