commit 8d89ffbe003c2b51522e56ae64b48d5398c9837b
author George Mount <mount@google.com> Fri Jun 26 15:41:37 2015 -0700
committer George Mount <mount@google.com> Fri Jun 26 15:41:37 2015 -0700
tree 07f91847c80bf6765f91eb12dd28b6af606f7738
parent c1560e6b00b398867da12fbdc5a1fcd1d50b801c

Fix precedence of chained ternary operation.

Bug 22108739

Change-Id: I443da537f51e503edbeb269db7432757d58887a9

compilerCommon/BindingExpression.g4

diff --git a/compilerCommon/BindingExpression.g4 b/compilerCommon/BindingExpression.g4
index 3142507..0835a14 100644
--- a/compilerCommon/BindingExpression.g4
+++ b/compilerCommon/BindingExpression.g4
@@ -66,7 +66,7 @@
     |   left=expression op='|' right=expression                       # BinaryOp
     |   left=expression op='&&' right=expression                      # AndOrOp
     |   left=expression op='||' right=expression                      # AndOrOp
-    |   left=expression op='?' iftrue=expression ':' iffalse=expression        # TernaryOp
+    |   <assoc=right>left=expression op='?' iftrue=expression ':' iffalse=expression # TernaryOp
     |   left=expression op='??' right=expression                      # QuestionQuestionOp
     ;