Fix rendering of paths that resolve to zero

Fixes #820

1 files changed, 4 insertions, 0 deletions

diff --git a/spec/regressions.js b/spec/regressions.js
index 214a142..c633a21 100644
--- a/spec/regressions.js
+++ b/spec/regressions.js
@@ -122,6 +122,10 @@ describe('Regressions', function() {
     shouldCompileTo('{{#foo}} This is {{bar}} ~ {{/foo}}', {foo: 0, bar: 'OK'}, ' This is  ~ ');
   });
 
+  it('GH-820: zero pathed rendering', function() {
+    shouldCompileTo('{{foo.bar}}', {foo: 0}, '');
+  });
+
   if (Handlebars.AST) {
     it("can pass through an already-compiled AST via compile/precompile", function() {
       equal(Handlebars.compile(new Handlebars.AST.ProgramNode([ new Handlebars.AST.ContentNode("Hello")]))(), 'Hello');