# HG changeset patch
# User Adam Chlipala <adamc@hcoop.net>
# Date 1243971798 14400
# Node ID ccf22c2c77b2deb048b6266c205aafa3f6e497b4
# Parent  4083d0dff94c8e922be0dd7957c46075373e457b
Tweak -- precedence; use right env for final exhaustiveness errors

diff -r 4083d0dff94c -r ccf22c2c77b2 src/elaborate.sml
--- a/src/elaborate.sml	Tue Jun 02 13:55:10 2009 -0400
+++ b/src/elaborate.sml	Tue Jun 02 15:43:18 2009 -0400
@@ -3975,7 +3975,7 @@
         if ErrorMsg.anyErrors () then
             ()
         else
-            app (fn all as (_, _, _, loc) =>
+            app (fn all as (env, _, _, loc) =>
                     case exhaustive all of
                         NONE => ()
                       | SOME p => expError env (Inexhaustive (loc, p)))
diff -r 4083d0dff94c -r ccf22c2c77b2 src/urweb.grm
--- a/src/urweb.grm	Tue Jun 02 13:55:10 2009 -0400
+++ b/src/urweb.grm	Tue Jun 02 15:43:18 2009 -0400
@@ -375,7 +375,8 @@
 %right CAND
 %nonassoc EQ NE LT LE GT GE IS
 %right ARROW
-%right CARET PLUSPLUS MINUSMINUS MINUSMINUSMINUS
+%right CARET PLUSPLUS
+%left MINUSMINUS MINUSMINUSMINUS
 %left PLUS MINUS
 %left STAR DIVIDE MOD
 %left NOT