From f7e571c4680944b02d88dc02c6601ac9ec573d8a Mon Sep 17 00:00:00 2001
From: Evan You <yyx990803@gmail.com>
Date: Fri, 8 May 2015 14:05:40 -0400
Subject: [PATCH] suppress simple path getter errors

---
 src/api/data.js     | 4 +---
 src/parsers/path.js | 3 ++-
 2 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/src/api/data.js b/src/api/data.js
index ae60c4aed..543aa8f1a 100644
--- a/src/api/data.js
+++ b/src/api/data.js
@@ -16,9 +16,7 @@ var filterRE = /[^|]\|[^|]/
 exports.$get = function (exp) {
   var res = expParser.parse(exp)
   if (res) {
-    try {
-      return res.get.call(this, this)
-    } catch (e) {}
+    return res.get.call(this, this)
   }
 }
 
diff --git a/src/parsers/path.js b/src/parsers/path.js
index 778d8e34f..29aa1ad5d 100644
--- a/src/parsers/path.js
+++ b/src/parsers/path.js
@@ -219,6 +219,7 @@ function formatAccessor(key) {
 
 /**
  * Compiles a getter function with a fixed path.
+ * The fixed path getter supresses errors.
  *
  * @param {Array} path
  * @return {Function}
@@ -226,7 +227,7 @@ function formatAccessor(key) {
 
 exports.compileGetter = function (path) {
   var body = 'return o' + path.map(formatAccessor).join('')
-  return new Function('o', body)
+  return new Function('o', 'try {' + body + '} catch (e) {}')
 }
 
 /**