linting

1 files changed, 15 insertions, 12 deletions

diff --git a/lib/handlebars/runtime.js b/lib/handlebars/runtime.js
index ac4bc0b..75b9d9a 100644
--- a/lib/handlebars/runtime.js
+++ b/lib/handlebars/runtime.js
@@ -67,7 +67,7 @@ Handlebars.proxy = function(obj) {
   var Proxy = this.K;
   Proxy.prototype = obj;
   return new Proxy();
-}
+};
 
 Handlebars.Runtime = function(context, fallback, stack) {
   this.stack = stack || [];
@@ -125,7 +125,7 @@ Handlebars.Runtime.prototype = {
 
     if(buf && mustache.escaped) { buf = Handlebars.Utils.escapeExpression(buf); }
 
-    this.buffer = this.buffer + ((buf == null || buf === false) ? '' : buf);
+    this.buffer = this.buffer + ((!buf && buf !== 0) ? '' : buf);
   },
 
   block: function(block) {
@@ -135,6 +135,8 @@ Handlebars.Runtime.prototype = {
     var idObj    = this.ID(mustache.id),
         data     = idObj.data;
 
+    var result;
+
     if(toString.call(data) !== "[object Function]") {
       params = [data];
       data   = this.context.fallback.helperMissing;
@@ -143,13 +145,13 @@ Handlebars.Runtime.prototype = {
     }
 
     params.push(this.wrapProgram(block.program));
-    var result = data.apply(this.wrapContext(), params);
+    result = data.apply(this.wrapContext(), params);
     this.buffer = this.buffer + result;
 
     if(block.program.inverse) {
       params.pop();
       params.push(this.wrapProgram(block.program.inverse));
-      var result = data.not.apply(this.wrapContext(), params);
+      result = data.not.apply(this.wrapContext(), params);
       this.buffer = this.buffer + result;
     }
   },
@@ -159,22 +161,23 @@ Handlebars.Runtime.prototype = {
     var id = partial.id.original;
 
     var partialBody = partials[partial.id.original];
+    var program, context;
 
     if(!partialBody) {
       throw new Handlebars.Exception("The partial " + partial.id.original + " does not exist");
     }
 
     if(typeof partialBody === "string") {
-      var program = Handlebars.parse(partialBody);
+      program = Handlebars.parse(partialBody);
       partials[id] = program;
     } else {
       program = partialBody;
     }
 
     if(partial.context) {
-      var context = this.ID(partial.context);
+      context = this.ID(partial.context);
     } else {
-      var context = this.context;
+      context = this.context;
     }
     var runtime = new Handlebars.Runtime(context, this.context.fallback, this.stack.slice(0));
     this.buffer = this.buffer + runtime.program(program);
@@ -202,8 +205,8 @@ Handlebars.Runtime.prototype = {
       id      = id.parts.join("/");
 
       data = data.apply(context, params);
-      if(Handlebars.Utils.isEmpty(data)) { isInverse = true }
-      if(data.not) { not = data.not } else { not = this.not }
+      if(Handlebars.Utils.isEmpty(data)) { isInverse = true; }
+      if(data.not) { not = data.not; } else { not = this.not; }
     } else {
       not = this.not;
     }
@@ -239,7 +242,7 @@ Handlebars.Runtime.prototype = {
 
     proxy.__get__ = function(path) {
       path = new Handlebars.AST.IdNode(path.split("/"));
-      return context.evaluate(path, stack).data
+      return context.evaluate(path, stack).data;
     };
 
     proxy.isWrappedContext = true;
@@ -258,10 +261,10 @@ Handlebars.Runtime.prototype = {
       var runtime = new Handlebars.Runtime(context, fallback, stack);
       runtime.program(program);
       return runtime.buffer;
-    }
+    };
   }
 
-}
+};
 // END(BROWSER)
 
 exports.Runtime = Handlebars.Runtime;