diff --git a/src/core/u-parse.c b/src/core/u-parse.c
index f4f1054931..be1bfea72b 100644
--- a/src/core/u-parse.c
+++ b/src/core/u-parse.c
@@ -1103,6 +1103,9 @@ void Print_Parse_Index(REBCNT type, REBVAL *rules, REBSER *series, REBCNT index)
 		mincount = maxcount = 1;
 
 	}
+	
+	if (Eval_Signals) Do_Signals();
+
 	return index;
 
 bad_rule: