From 616c760102141801084b0bd6672ff91487921182 Mon Sep 17 00:00:00 2001
From: mgechev <mgechev@gmail.com>
Date: Mon, 19 Jun 2017 18:45:02 -0700
Subject: [PATCH] fix: report template warnings only once

Fix #336
---
 src/angular/ngWalker.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/angular/ngWalker.ts b/src/angular/ngWalker.ts
index 2d7a73817..abae0d757 100644
--- a/src/angular/ngWalker.ts
+++ b/src/angular/ngWalker.ts
@@ -172,7 +172,7 @@ export class NgWalker extends Lint.RuleWalker {
           sourceFile, this._originalOptions, context, baseStart, this._config.expressionVisitorCtrl);
       compiler.templateVisitAll(referenceVisitor, roots, null);
       visitor._variables = referenceVisitor.variables;
-      compiler.templateVisitAll(visitor, roots, context.controller);
+      roots.forEach(r => visitor.visit(r, context.controller));
       visitor.getFailures().forEach(f => this.addFailure(f));
     }
   }