diff options
| -rw-r--r-- | theories/Init/LogicSyntax.v | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/theories/Init/LogicSyntax.v b/theories/Init/LogicSyntax.v index 6beae7d768..0d8285fcc7 100644 --- a/theories/Init/LogicSyntax.v +++ b/theories/Init/LogicSyntax.v @@ -14,14 +14,11 @@ Require Export Logic. Notation "< P , Q > { p , q }" := (conj P Q p q) (at level 1). -Distfix RIGHTA 5 "~ _" not. - -Notation "x = y" := (eq ? x y) (at level 5). +Notation "x = y" := (eq ? x y) (at level 5, no associativity). +Notation "~ x" := (not x) (at level 5, right associativity). Infix RIGHTA 6 "/\\" and. - Infix RIGHTA 7 "\\/" or. - Infix RIGHTA 8 "<->" iff. Notation "'IF' c1 'then' c2 'else' c3" := (IF c1 c2 c3) |