--- evolution-data-server-1.10.2/calendar/libical/src/libical/icalvalue.c.implicit-function-declarations	2007-05-28 00:21:24.000000000 -0400
+++ evolution-data-server-1.10.2/calendar/libical/src/libical/icalvalue.c	2007-05-28 22:38:36.000000000 -0400
@@ -47,6 +47,7 @@
 #include <stdlib.h> /* for atoi and atof */
 #include <limits.h> /* for SHRT_MAX */         
 #include <locale.h>
+#include <ctype.h> /* for isspace and isdigit */
 
 #ifdef WIN32
 #define snprintf      _snprintf