From 12959f444c938471b0e2ed1486d53c0bf25cfbff Mon Sep 17 00:00:00 2001
From: liufc <dejour@users.noreply.github.com>
Date: Fri, 2 Dec 2016 05:25:53 +0800
Subject: [PATCH] refactor(router):remove unused parameter pathIndex (#13180)

---
 modules/@angular/router/src/recognize.ts | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/modules/@angular/router/src/recognize.ts b/modules/@angular/router/src/recognize.ts
index 3df1d45bdb..3bd8c16de9 100644
--- a/modules/@angular/router/src/recognize.ts
+++ b/modules/@angular/router/src/recognize.ts
@@ -67,7 +67,7 @@ class Recognizer {
     if (segmentGroup.segments.length === 0 && segmentGroup.hasChildren()) {
       return this.processChildren(config, segmentGroup);
     } else {
-      return this.processSegment(config, segmentGroup, 0, segmentGroup.segments, outlet);
+      return this.processSegment(config, segmentGroup, segmentGroup.segments, outlet);
     }
   }
 
@@ -81,11 +81,11 @@ class Recognizer {
   }
 
   processSegment(
-      config: Route[], segmentGroup: UrlSegmentGroup, pathIndex: number, segments: UrlSegment[],
+      config: Route[], segmentGroup: UrlSegmentGroup, segments: UrlSegment[],
       outlet: string): TreeNode<ActivatedRouteSnapshot>[] {
     for (const r of config) {
       try {
-        return this.processSegmentAgainstRoute(r, segmentGroup, pathIndex, segments, outlet);
+        return this.processSegmentAgainstRoute(r, segmentGroup, segments, outlet);
       } catch (e) {
         if (!(e instanceof NoMatch)) throw e;
       }
@@ -103,7 +103,7 @@ class Recognizer {
   }
 
   processSegmentAgainstRoute(
-      route: Route, rawSegment: UrlSegmentGroup, pathIndex: number, segments: UrlSegment[],
+      route: Route, rawSegment: UrlSegmentGroup, segments: UrlSegment[],
       outlet: string): TreeNode<ActivatedRouteSnapshot>[] {
     if (route.redirectTo) throw new NoMatch();
 
@@ -140,8 +140,8 @@ class Recognizer {
       return [new TreeNode<ActivatedRouteSnapshot>(snapshot, [])];
 
     } else {
-      const children = this.processSegment(
-          childConfig, segmentGroup, pathIndex + lastChild, slicedSegments, PRIMARY_OUTLET);
+      const children =
+          this.processSegment(childConfig, segmentGroup, slicedSegments, PRIMARY_OUTLET);
       return [new TreeNode<ActivatedRouteSnapshot>(snapshot, children)];
     }
   }