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diff src/urweb.grm @ 837:ccf22c2c77b2

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Tweak -- precedence; use right env for final exhaustiveness errors
author Adam Chlipala <adamc@hcoop.net>
date Tue, 02 Jun 2009 15:43:18 -0400
parents 7f871c03e3a1
children 5154a047c6bc
line wrap: on
line diff
--- 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