2009-08-16 Steve Bennett <steveb@workware.net.au>

	* jim.c: Some recursion in unknown is OK, just not infinite recursion.

1 files changed, 2 insertions, 2 deletions

diff --git a/jim.c b/jim.c
index a1c1f63..06db29f 100644
--- a/jim.c
+++ b/jim.c
@@ -8348,10 +8348,10 @@ static int JimUnknown(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
     Jim_Obj **v, *sv[JIM_EVAL_SARGV_LEN];
     int retCode;
 
-    /* If JimUnknown() is recursively called (e.g. error in the unknown proc,
+    /* If JimUnknown() is recursively called too many times...
      * done here
      */
-    if (interp->unknown_called) {
+    if (interp->unknown_called > 50) {
         return JIM_ERR;
     }