rm warning

diff --git a/src/parser/smt2/Smt2.g b/src/parser/smt2/Smt2.g
index 085cc11c840ca532c6acfd428bb47c2008bdbe08..d512437af6a0266a73c0ff5d1bdda2784b44fa97 100644 (file)
--- a/src/parser/smt2/Smt2.g
+++ b/src/parser/smt2/Smt2.g
@@ -1206,7 +1206,7 @@ indexedFunctionName[CVC4::Expr& op]
     ( 'extract' n1=INTEGER_LITERAL n2=INTEGER_LITERAL
       { op = MK_CONST(BitVectorExtract(AntlrInput::tokenToUnsigned($n1),
                                        AntlrInput::tokenToUnsigned($n2))); }
-    | 'repeat' n=INTEGER_LITERAL
+    | ('repeat' INTEGER_LITERAL)=>'repeat' n=INTEGER_LITERAL
       { op = MK_CONST(BitVectorRepeat(AntlrInput::tokenToUnsigned($n))); }
     | 'zero_extend' n=INTEGER_LITERAL
       { op = MK_CONST(BitVectorZeroExtend(AntlrInput::tokenToUnsigned($n))); }