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-rw-r--r--examples/attempto/AttemptoEng.gf8
1 files changed, 6 insertions, 2 deletions
diff --git a/examples/attempto/AttemptoEng.gf b/examples/attempto/AttemptoEng.gf
index 5e13b3aab..80ccf64fb 100644
--- a/examples/attempto/AttemptoEng.gf
+++ b/examples/attempto/AttemptoEng.gf
@@ -1,7 +1,11 @@
--# -path=.:present
-concrete AttemptoEng of Attempto = SymbolsC,NumeralEng ** AttemptoI with
+concrete AttemptoEng of Attempto = SymbolsC,NumeralEng ** AttemptoI - [which_RP] with
(Syntax = SyntaxEng),
(Symbolic = SymbolicEng),
- (LexAttempto = LexAttemptoEng) ;
+ (LexAttempto = LexAttemptoEng) ** open SyntaxEng, ExtraEng in {
+
+lin which_RP = SyntaxEng.which_RP | that_RP ;
+
+} ;