revert to 1775. 1790 causes SEGFAULT w/Cygwin.

git-svn-id: svn://svn.berlios.de/openocd/trunk@1793 b42882b7-edfa-0310-969c-e2dbd0fdcd60

src/helper/command.h

@@ -32,6 +32,7 @@
 /* Jim is provied by eCos */
 #include <cyg/jimtcl/jim.h>
 #else
+#define JIM_EMBEDDED
 #include "jim.h"
 #endif