From 84026f051347a6c6668e70d120905beee0192535 Mon Sep 17 00:00:00 2001
From: Stephen Dolan <mu@netsoc.tcd.ie>
Date: Fri, 7 Dec 2012 00:26:00 +0000
Subject: [PATCH] Change order of evaluation for certain indexing operations.

'.foo[.bar]' used to parse like '.foo | .bar as $b | .[$b]',
now it parses like '.bar as $b | .foo | .[$b]'.
---
 parser.y | 2 +-
 testdata | 4 ++++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/parser.y b/parser.y
index f77d6d92..a2c765cd 100644
--- a/parser.y
+++ b/parser.y
@@ -133,7 +133,7 @@ static block gen_dictpair(block k, block v) {
 }
 
 static block gen_index(block obj, block key) {
-  return BLOCK(obj, gen_subexp(key), gen_op_simple(INDEX));
+  return BLOCK(gen_subexp(key), obj, gen_op_simple(INDEX));
 }
 
 static block gen_binop(block a, block b, int op) {
diff --git a/testdata b/testdata
index a3e2e49b..00ecc69f 100644
--- a/testdata
+++ b/testdata
@@ -464,3 +464,7 @@ unique
 [min,max,min_by(.),max_by(.)]
 []
 [null,null,null,null]
+
+.foo[.baz]
+{"foo":{"bar":4},"baz":"bar"}
+4