diff -r 03e31ac14047 -r 7bb931deccd9 master/globals.h
--- a/master/globals.h	Tue Oct 17 14:10:29 2006 +0000
+++ b/master/globals.h	Tue Oct 17 14:15:48 2006 +0000
@@ -77,6 +77,9 @@
 /** datagram timeout in microseconds */
 #define EC_IO_TIMEOUT 500
 
+/** minimum size of a buffer used with ec_state_string() */
+#define EC_STATE_STRING_SIZE 30
+
 /******************************************************************************
  *  EtherCAT protocol
  *****************************************************************************/