diff options
| -rw-r--r-- | contrib/correctness/psyntax.ml4 | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/contrib/correctness/psyntax.ml4 b/contrib/correctness/psyntax.ml4 index 3617914148..e1fd72fb4b 100644 --- a/contrib/correctness/psyntax.ml4 +++ b/contrib/correctness/psyntax.ml4 @@ -372,7 +372,7 @@ GEXTEND Gram ] ] ; ast6: - [ [ "-"; x = prog6 -> un_op "Zinv" loc x + [ [ "-"; x = prog6 -> un_op "Zopp" loc x | x = ast7 -> without_effect loc x ] ] ; |