From d7cd36a331b9985263697cc0befeb7964a5ba295 Mon Sep 17 00:00:00 2001
From: James Cherry <cherry@parallaxsw.com>
Date: Mon, 6 Jan 2020 19:36:04 -0800
Subject: [PATCH] range iteration

---
 search/PathGroup.cc | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/search/PathGroup.cc b/search/PathGroup.cc
index fc0c22fd..ad359d04 100644
--- a/search/PathGroup.cc
+++ b/search/PathGroup.cc
@@ -160,11 +160,8 @@ void
 PathGroup::pushEnds(PathEndSeq *path_ends)
 {
   ensureSortedMaxPaths();
-  PathEndSeq::Iterator iter(path_ends_);
-  while (iter.hasNext()) {
-    PathEnd *path_end = iter.next();
+  for (PathEnd *path_end : path_ends_)
     path_ends->push_back(path_end);
-  }
 }
 
 PathGroupIterator *